While on vacation in the Alola region, Ash and Pikachu discovers and enrolls in the island Pokemon school.

Ash and Pikachu have decided to enroll in the Pokémon School. One day, their classmates decide to hold a surprise welcome party for them. But in the middle of this excited party, Tapu Koko, the Pokémon known as the island's guardian deity, shows up.

Professor Kukui gives Ash an intelligent Rotom Pokédex that is capable of human speech. Ash goes to find and catch his first Pokémon in Alola, but he instead encounters Team Rocket, who are aided by a wild Mimikyu that despises Pikachu.

Ash is on the verge of catching his first pokemon, as team rocket stoops in to ruin the day

Ash’s class is going on a fishing trip, and Professor Kukui asks Lana to be in charge! Everyone casts their lures, with varying results—Lana befriends one Pokémon after another, but Ash and Mallow can’t get the timing right, Sophocles is too busy collecting data, and Lillie hooks a magnificent Milotic that gets away when she freezes. When they take a break, all their new Pokémon friends get scooped up in a Team Rocket net—and then find themselves falling toward some rocks! But Lana’s Popplio has been working hard for such an occasion, and it creates a giant water balloon to cushion the fall and save the day!

On their day off from Pokémon School, Ash and his Pokémon are left home alone when Professor Kukui is called away. After some mishaps with laundry and cooking, Ash goes shopping and runs into Sophocles at the mall.

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Principal Oak assigns Ash’s class a special project: taking care of a Pokémon Egg. They soon realize someone will need to take the Egg home after school—and Mallow suggests Lillie! Lillie is stunned for a moment but soon steps up, hoping to get over her fear of touching Pokémon.

Hala asks Ash how to keep Alolan Rattata and Raticate from overrunning the town. With his classmates’ help, Ash suggests recruiting their natural rivals, Yungoos and Gumshoos. Hala agrees, and Ash faces his first trial: battling the enormous Totem Gumshoos and its allies to gain their assistance!

Ash faces off against Kahuna Hala in his first grand trial! His Rowlet defeats Hala’s Crabrawler, but it’s so exhausted afterward that it falls asleep in midair! Hala’s next Pokémon is the powerful Hariyama, who withstands every attack Pikachu tries. Hala unleashes the Fighting-type Z-Move, All-Out Pummeling—but thanks to Quick Attack, Pikachu dodges every hit. Then Ash’s own Z-Move, Breakneck Blitz, overwhelms Hariyama and wins the grand trial!

On their day off from school, Ash joins Kiawe and his Charizard on their route, delivering fresh Moomoo Milk from Kiawe’s family farm on Akala Island. Ash wants to know all about farm life, so Kiawe takes him home to meet the family—and help out with all the chores!

Team Rocket has been living in the lap of lazy luxury thanks to Bewear...but a wake-up call from the Boss gets them back on track, and they head to the beach in search of Pokémon.

Ash and Pikachu decide to join the Pokémon Pancake Race! The prize of a year’s supply of free pancakes catches Team Rocket’s interest, and Meowth builds a robot that looks like Bewear to enter the race. Nina, the defending champion, is competing with her Alolan Raichu, who quickly strikes up a rivalry with Pikachu.

Moments after Lillie’s Pokémon Egg hatches into an Ice-type Alolan Vulpix named Snowy, the Egg that Principal Oak has been caring for hatches into a Fire-type Vulpix from Kanto! The whole class thinks Lillie should be Snowy’s Trainer, and Snowy agrees—but Lillie will have to get over her fear of touching Pokémon.

Ash and Professor Kukui find the wild Rockruff who lives with them limping home, covered in scratches and burns, completely exhausted. The next night, they follow it to Clawmark Hill, where two Lycanroc keep watch over the wild Pokémon who come together to battle and train.

After practicing with Lana, Popplio has learned how to make a balloon that’s big and sturdy enough to carry a Pokémon. In a series of mishaps, Rowlet and Popplio end up together inside the balloon—which gets swept away!

Professor Kukui and Rotom Dex are big fans of the TV show Alolan Detective Laki, and Rotom even has a blond wig so it can pretend to be the star. When Ash’s Electrium Z goes missing, Rotom excitedly takes the case!

Ash and friends are visiting Mallow’s family restaurant to try her legendary Alolan stew! But the key ingredient is missing, and substituting Pikachu’s Thunderbolt for the rare Yellow Nectar doesn’t work out so well.

Ash really wants to have a rematch against Tapu Koko, but he’s not sure about his strategy. Sophocles, who studies Electric-type Pokémon, offers to help! After some research and training at Sophocles Lab, Ash and Pikachu are ready for battle, and so is Tapu Koko.

Ash reluctantly tags along with Lana, Lillie, and Mallow at the mall. One store’s owner points him toward Treasure Island, a gorgeous place full of wild Pokémon, and offers to lend him her kayak. Soon, he and Pikachu are on their way!

After stealing his groceries again, the wild Litten comes to Ash for help when its friend Stoutland starts to have trouble breathing. Ash struggles to get it to the Pokémon Center...but Stoutland is old, and there’s not much Nurse Joy can do.

Ash and Kiawe are training with Litten on the beach as Pikachu and Rockruff play with a mysterious shovel that seems to be moving around on its own—until it rises out of the sand to reveal a dangerous Sandygast! When Rockruff attacks it, the shovel is launched into the sea, and the furious Sandygast evolves into Palossand and traps Ash and Litten inside!

Ash and friends are attending a concert by the wildly popular group Dug-Leo, made up of DJ Leo and his partner, a talented Alolan Dugtrio. Everyone wears blonde wigs in Dugtrio’s honor, including Rotom Dex—until its wig is carried off after the show by another fan of the band, an Alolan Diglett!

It’s Open House day at the Pokémon School, and Ash’s mom has made a surprise visit to see his special presentation! Ash is really nervous about speaking in front of everyone, and Rotom Dex offers to use its new voice-sampling function so it can do the talking instead.

After snooping on Ash’s class as they learn about Z-Crystals, Team Rocket just has to have one! Thanks to James’s research, they spy a Dark-type Z-Crystal embedded in a rock high above—guarded by a towering Totem Pokémon, Alolan Raticate. Team Skull is on the scene, too, and the rivalry begins in earnest!

When Sophocles finds out that his family has to move, he keeps it to himself because he doesn’t want his friends to be sad—but eventually he has to tell them. Kiawe and Lana take Sophocles to their favorite places in Alola, Mallow plans a goodbye dinner, and Ash arrives with a special gift: a Charjabug for Sophocles to catch!

When Lillie’s big brother Gladion arrives on Melemele Island, everyone is excited about the powerful new Trainer in town—particularly Ash, who really wants to battle him! After hearing about Ash’s Z-Ring and his battles against Tapu Koko, Gladion agrees to meet up the next morning.

It’s the season for our heroes’ favorite pastime: Pokémon Base! Professor Kukui has arranged a special lesson for them, complete with a guest coach: Oluolu, the star player of the Magikarp team that just won the Pro League season.

A Pokémon School camping trip kicks off with a scary story from Lana! Everyone thinks it’s just one of her jokes, but the story seems to be coming true when our heroes suddenly fall asleep and then wake up starving! The culprit is a Morelull, who’s been draining their energy with its roots.

Professor Kukui has given the class an intriguing assignment: everyone switches Pokémon partners for the weekend! Each new pairing has a few bumps in the road at first—Snowy refuses to eat under Ash’s care, and Kiawe just doesn’t know how to handle a Water type like Popplio.

Kahuna Olivia is leading the class on a field trip to Akala Island, and everyone is excited! Before they leave, Olivia demonstrates her knack with Pokémon by calming an angry Tauros and bonding with just about everyone, including Ash’s standoffish Litten.

Ash and his classmates go on a treasure hunt riding Stoutland, who can sniff out hidden items! Ash’s Stoutland just keeps digging up colorful shards, and Kiawe has the big find in the first round—a Cranidos fossil!

While their friends visit Kiawe’s farm, Lana and Ash decide to go fishing. At Olivia’s suggestion, they head to Brooklet Hill, where a Totem Pokémon is rumored to live!

Our heroes attend the Wela Fire Festival, where Fire-type Pokémon line up to receive the Wela Crown—said to convey the power of Wela Volcano itself! Just as Ash’s Litten steps up, a feisty Alolan Marowak steals the crown from Kahuna Olivia and runs off. Kiawe pursues it, but Turtonator is no match for Alolan Marowak’s speed!

Ash wants to get right to his grand trial with Kahuna Olivia, but she reminds him that he has to pass the preliminary trials first. Today, though, she has another plan in mind: sending the students out to gather ingredients for the famous Akala Curry!

The day of Ash’s grand trial against Kahuna Olivia is finally here, and it’s a Double Battle! Olivia’s Probopass and Lycanroc face off against Ash’s Rowlet and a strangely aggressive Rockruff.

After attacking Rowlet during Ash’s grand trial, Rockruff is too upset to sleep. It sneaks out of the house and encounters Tapu Lele, who wants to battle! The Island Guardian thinks they’re just having fun, but Rockruff is badly hurt.

When Team Rocket pounces, Ash is excited to show off his new Z-Move, but Lycanroc can’t quite make it work. After Kiawe steps up to send the villains blasting off again, Jessie and Mimikyu land in a shopping mall—and Mimikyu’s disguise is torn!

Mallow is excited when her family restaurant is featured on TV—but it comes with a rush of customers, and her dad is too busy talking to the reporter to help. Eventually, she gets overwhelmed and storms off into the forest, where she falls and hurts her leg!

After having little success using the Z-Move Hydro Vortex, Lana and Popplio meet Ida and her Brionne, who use the Z-Move as part of their show and agree to take Lana on as an apprentice! Lana and Popplio train hard—and when Ida’s sweetheart Kanoa returns with reports of sunken treasure, they join the expedition.

Sophocles has wanted to enter a Charjabug race for a long time, and now with Ash and Kiawe on his team, he finally can! The huge event features tough competitors, including the arrogant Red Comet team and a disguised Team Rocket.

Ash’s Pokémon School class is taking a field trip to the Kanto region! Principal Oak is excited to visit his famous cousin in Pallet Town, and Professor Kukui says some special guests will be joining them. When those guests turn out to be Brock and Misty, Ash is delighted!

Our heroes visit the Cerulean Gym, where the Alola students get their first taste of a Gym battle! Mallow and Lana challenge Misty, who praises their battle instincts after her victory. Next, Sophocles and Lillie face Brock and his Geodude—and Sophocles forgets that the Kanto Geodude is a Ground type, so his Electric-type moves won’t work!

After dreaming that he made a promise to the Legendary Pokémon Solgaleo and Lunala, Ash has a hard time waking up. On his way to school, he’s sidetracked by Tapu Koko, who guides him to a strange little Pokémon that looks like a cloud of stars. Lillie nicknames it Nebby, and Ash remembers his dream: he promised to take care of it!

The Pokémon School class is sculpting with clay today! But while our heroes muse about various Pokémon and places, they disappear one by one—first appearing at the scenes of their musings, then reappearing back at school! They soon realize Nebby had used Teleport to take them to the places and Pokémon they were thinking about.

Our heroes visit Aether Paradise, part of the Aether Foundation run by Lillie’s mother, Lusamine. An impressive variety of Pokémon live in the conservation area, including a group of Ditto who need their shots! Professor Burnet recruits Ash and friends to help with the vaccinations while Lusamine is busy on the phone, but one of the Ditto escapes and leads our heroes on a merry chase as it keeps transforming.

When Ash gives Lycanroc a bath, an accidental splash of dirty water unleashes Lycanroc’s surprisingly red-hot temper!

Our heroes are having a sleepover at Professor Kukui’s house, and Professor Burnet agrees to join them! Everyone has a good time, but there are a couple of hiccups: during a game of Z-Move poses, Kiawe accidentally unleashes Turtonator’s Inferno Overdrive in the living room, and then Professor Burnet’s Munchlax eats everything she cooked for dinner!

After accidentally seeing Gladion and coming face-to-face with Silvally, Lillie is once again unable to touch Pokémon—but she’s determined to change that! With Nebby’s help, she embarks on a journey to recall the memories behind her fear. But Faba wants none of it, having been responsible for Silvally’s creation in the first place. Vowing to make sure Lillie never remembers her past, Faba captures her, and she’s again filled with fear. But Silvally rescues Lillie, and when she remembers that it was the one who saved her in the past, her fear of touching Pokémon finally vanishes!

Lillie can touch Pokémon again! While our heroes celebrate, a disgraced Faba is determined to prove himself to Lusamine by summoning an Ultra Beast—the same one that threatened Lillie years before. He kidnaps Nebby and convinces it to teleport him into his research lab at Aether Paradise. Ash, Gladion, Lillie, and Lusamine go after Faba, arriving just as a panicked Nebby transforms into a chrysalis and the Ultra Wormhole begins to open! The Ultra Beast known as UB-01 Symbiont emerges and attacks Lillie—but Lusamine throws herself in front of her daughter, and the Ultra Beast engulfs her instead and takes her back through the wormhole!

Our heroes are in shock after Lusamine’s disappearance through an Ultra Wormhole, and they want to help get her back. But Gladion insists it’s a family matter, and he and Lillie set out on their own rescue mission. The Pokémon School class still wants to help, though, so Kahuna Hala directs them to the Altar of the Sunne on Poni Island. Meanwhile, nearing the altar, Gladion and Lillie encounter a Totem Kommo-o! With Snowy and Silvally, they defeat the Dragon-type Pokémon. Then, when the siblings rejoin the rest of our heroes, Ash again tries to convince Gladion to let everyone help. And when Lillie agrees, Gladion finally understands…

Our heroes are all gathered at the Altar of the Sunne, along with all four of Alola’s Island Guardians. Lillie and Gladion ask the Island Guardians for help to rescue their mother, Lusamine, who has been taken through an Ultra Wormhole by a mysterious Ultra Beast. After Tapu Koko and the others perform a ritual, little Nebby evolves into the mighty Solgaleo—one of the Legendary Pokémon of Alola! At Solgaleo’s invitation, the Pokémon School students climb onto its back. With the help of a new Z-Move, Solgaleo opens an Ultra Wormhole and carries them through, off to rescue Lusamine from the Ultra Beast!

Our heroes have made it through the Ultra Wormhole, but when they find the captured Lusamine, they’re shocked to find she wants nothing to do with them! With an Ultra Beast controlling her mind, it’s up to Lillie, Ash, and friends to rescue her. Their Pokémon spring into action—but so do Lusamine’s Pokémon, who are also under the Ultra Beast’s control. Lillie gathers her courage and reaches out to Clefable, recounting the fun they had together in years past. Her reassuring persistence pays off, and Clefable breaks free of the Ultra Beast’s control. Meanwhile, riding on Solgaleo’s back, Ash presses on to find Lusamine—and the Ultra Beast.

Our heroes are battling hard against a group of mind-controlled Pokémon, and Lusamine is still resisting rescue. When Gladion realizes their attacks won’t stop until the Ultra Beast is defeated, Ash suggests the two of them use Z-Moves.

Following their journey through the Ultra Wormhole, our heroes return to the Pokémon School, where Lillie thanks everyone for their help saving her mother. Later, during a walk on the beach, Professor Kukui asks Professor Burnet to marry him! They aren’t planning a wedding ceremony, but our heroes have other ideas...a surprise ceremony awaits! Then, Lusamine asks the Pokémon School class to join the Ultra Guardians—a group that protects Alola from Ultra Beasts. And just after the bouquet toss, Solgaleo appears! Ash gets his wish and thanks the Legendary Pokémon for all its help, and he looks forward to seeing it again someday.

Our heroes are curious about the origins (and sleep habits) of Principal Samson Oak’s partner Komala. After telling the students how they met, Samson shows off Komala’s impressive skill at battling in its sleep! They get another lesson in sleep when Jigglypuff shows up at the Pokémon School! As always, its song makes everyone sleep, and they wake with angry scribbles on their faces…everyone except Komala. That gives Samson an idea… When Jigglypuff returns, Komala joins it in song. This makes Jigglypuff fall asleep, and Komala doodles on its face! Rather than being grumpy when it wakes up, Jigglypuff seems to think this is hilarious. Komala has a new friend!

Rotom Dex is excited to house-sit while Ash and the professors go shopping. But chaos ensues when a washing machine is mistakenly delivered—and there’s a Wash Rotom inside! Somehow, the Wash Rotom ends up inside Ash’s Pokédex, and Rotom Dex takes its place in the washing machine. After a series of accidental form changes, and even some time spent inside a TV, Rotom Dex yearns to be back inside the comfort of the Pokédex. It finally succeeds, but not for long—after a big shock from Pikachu, Rotom Dex accidentally inhabits the entire Pokémon Center!

After a day of shopping, Team Rocket encounters Mareanie’s first love and mentor, a Mareanie that still has feelings for its former protégé. Filled with jealousy, it evolves into a Toxapex and poisons James! In his poisoned stupor, James decides Mareanie should be with Toxapex instead of with him. When Mareanie overhears this, its sadness causes it to run away. But Toxapex can’t bear to see Mareanie cry, and it challenges James to a duel to win Mareanie back. After what turns out to be an underwhelming battle, James is victorious, and Mareanie joyously reunites with him and the rest of Team Rocket!

When Harper and Sarah tell Lana that a Pokémon saved them after they got lost in the woods, Mallow remembers the same thing happened to her and Lana when they were younger! The two friends decide it’s time to find this Pokémon, nicknamed Grandpa Forest, and offer it their thanks. Always up for an adventure, Ash and Pikachu tag along, too! Our heroes soon learn that Grandpa Forest must be a Drampa, and when they find its favorite bittersweet Haban Berry trees, they realize they’re on the right track. Then, after a brief scuffle with Team Rocket, Lana and Mallow joyfully reunite with their old friend!

The Pokémon School students, Professor Kukui, and Kahuna Hala are visiting Mount Lanakila on Ula’ula Island, where they meet Cerah, a star of the Pokémon Sled Jump event. With the help of her Alolan Ninetales, Cerah introduces our heroes to the sport, and Lillie and Snowy are excited to try it together—even regaining their confidence after crashing during a practice run. The two of them fly high in the competition, and Snowy shows off a new move: Aurora Veil! Although Kahuna Hala and his newly evolved Crabominable are the winners, everyone agrees that Lillie’s jump was excellent, and she’s excited to keep working with Snowy as a team!

Lusamine gives our heroes their first assignment as members of the Ultra Guardians: catch an Ultra Beast named Buzzwole, who emerged from an Ultra Wormhole on Melemele Island. Equipped with the latest technology, the Ultra Guardians locate the Pokémon, whose aggressive behavior seems to reflect its anxiety about being in a strange world. Ash and Kiawe notice Buzzwole has a habit of striking heroic poses—so they join right in! With Buzzwole’s guard down, Ash catches it in a Beast Ball, and it’s soon returned to its own world through the reopened Ultra Wormhole. Though our heroes will miss Buzzwole, their first mission as Ultra Guardians is a rousing success!

When Team Rocket encounters an Alolan Meowth, Jessie and James admire its clever demeanor—but our Meowth knows from experience that this lookalike is only looking out for number one! To Meowth’s chagrin, Jessie and James want Alolan Meowth to join Team Rocket, and it even comes up with a plan to catch Pikachu once and for all. But when the plan’s set into motion, Alolan Meowth is nowhere to be found! When it reappears at Team Rocket Headquarters with the Boss, Jessie and James realize they’ve been had. Meowth is filled with jealousy, but he can also breathe a sigh of relief, as things are back to normal again!

Ash challenges the greatest battle royal fighter with his Litten.

(Unaired in the US) Red Buns Passimian arrive on Melemele Island.

The Pokémon School is thrilled to have a surprise visit from one of its most accomplished graduates, Ilima! Ash and Lillie are amazed to hear the many legends about Ilima’s adventures as a Trainer, and they’re determined to see if those legends are true. Team Skull is also interested in Ilima, but Tupp’s interest lies in settling an old score between them. He challenges Ilima to a battle, backed by a huge Team Skull crew! After Ilima and Eevee prove their battling skills by defeating the hapless group, Ash really wants to battle them, too—but that will have to wait for another time, as the journey continues!

Pokémon School graduate Ilima teaches our heroes about an activity that's near and dear to his heart!

Our heroes are about to welcome an unexpected addition into the family - unexpected in so many delightful ways!

Nurse Joy is feeling a bit under the weather today, but Ash and friends are here to help!

When a potential disaster threatens the future of the Alola region, the Ultra Guardians must spring into action!

The survival of Kiawe's family farm may be at stake, but our heroes are up to the challenge!

There are lots of interesting Pokémon for our heroes to discover in Alola, and the one they meet today is no exception!

There’s a big baking competition coming up in Alola, and a surprising participant is joining in on the fun!

When James’s Mareanie learns a Dark-type move, Team Rocket realizes this could be their chance to put their Dark-type Z-Crystal to good use! The Boss sends them to Ula’ula Island to get a Z-Ring from the kahuna, who’s a former associate.

Ash can’t contain his excitement as he arrives on Ula’ula Island for his next grand trial. But Nanu, the island kahuna, has other ideas and leads Ash to believe someone else is the kahuna.

Thanks to Acerola’s help, Ash arrives at the Ruins of Abundance, home of the Ula’ula Island Guardian Tapu Bulu. Ash wants to train with Tapu Bulu to prepare for his rematch against the Island Kahuna Nanu, and after our hero demonstrates his friendship with his Pokémon, Tapu Bulu springs into action!

Ash has been training hard, preparing for his rematch against Nanu on Ula’ula Island. But when he tells the kahuna he’s ready, Nanu has another idea. Team Rocket has just come looking for the Twerp so Mimikyu can try out its new Z-Move against Pikachu, so Nanu sends him out to battle them instead!

Ash’s grand trial on Ula’ula Island is in full swing, and the kahuna has lots of twists and turns in store for the battle!

Ash is back on Melemele Island, watching a fireworks display with his Pokémon School classmates. Toward the end of the show, a strange creature starts creating even more fireworks—by making its own head explode! The next day, Lusamine summons the Ultra Guardians to deal with this Ultra Beast!

While visiting an observatory run by Sophocles's cousin, the classmates run into a new Pokémon, Minior, that makes a connection with Ash's Poipole.

On their way to the ferry back to Melemele Island, our heroes take a shortcut through a cave. They find an area filled with luminescent moss, and Kiawe’s overexcited Marowak starts a commotion that separates everyone into groups.

Another exciting Battle Royal is under way! It’s the Masked Royal versus the Revengers, a battle team known for their blatant rule-breaking.

Professor Kukui has a new assignment for his class: teaching their Pokémon to dance! The students have lots of ideas—and varying degrees of success. While Mallow and Steenee are learning the traditional Alola Hula from Anela in the market, Team Rocket spies on them and makes a plan to crash the performance.

The Pokémon School has a visiting teacher: Faba! When he shows off his invention that can reduce the size of objects for easy storage, it malfunctions, and Ash, Lillie, and Sophocles are shrunk into tiny heroes!

While out shopping, Ash meets a talented artist named Mina, whose partner Ribombee has an amazing power: it can tell what people and Pokémon are feeling!

While practicing their vaulting skills during gym class, Ash and friends compete to see who can jump the highest. The next day, an Ultra Beast named Stakataka appears in Alola—and our heroes initially mistake it for a giant vaulting challenge!

The Ultra Guardians are beside themselves with excitement, as Lusamine has booked them a day at the Pokémon Paradise Resort—and the hardworking Ride Pokémon are tagging along, too!

One morning, as a mysterious cloudy weather covers Alola, Ash notices that Professors Kukui and Burnet are feeling listless. Once he gets to the Pokémon School, he talks with his classmates, and it appears their mothers and fathers are feeling the same way. The Ultra Guardians are dispatched in order to investigate this mystery, but then a new member of the team appears.

The Ultra Guardians spring into action to protect Lunala from the mysterious creature who has chased it through the Ultra Wormhole!

After absorbing Solgaleo, UB Black retreated into an Ultra Wormhole, but the Ultra Guardians are not far behind! Inside the Ultra Wormhole, they discover Poipole’s original home—an incredible world teeming with other Poipole, but everything is shrouded in darkness.

The Ultra Guardians, along with Faba and Professor Kukui, are attempting to return The Blinding One to its original form! As Necrozma in its “UB Black” form, it’s holding Solgaleo captive and threatening Poipole’s home world. Our heroes have been attempting to “feed” Necrozma with Z-Power to restore its light, but it’s not enough. That’s when the people of Alola band together to send their own power to Necrozma—and it works! The Blinding One is restored, and Solgaleo is released. Poipole’s world is renewed, too, and Poipole decides to stay behind to protect it. As a goodbye present, it draws a loving portrait of Ash and Pikachu!

Ash, Kiawe, and Mimo discover an amazing place called Pikachu Valley, home to the biggest group of Pikachu they’ve ever seen! Their Trainer is a major pika-fan named Pikala, who gives everyone a set of Pikachu ears and a tail, and insists that they all talk in Pikaspeak by adding “pika” to every sentence. At first, Ash’s Pikachu seems to be a big hit with the ladies—but Pikala clarifies that they’re just offering their usual pika-greetings. Annoyed by this behavior, the boss Pikachu challenges our buddy to a battle, but Ash’s Pikachu wins—and then thwarts an attempt by Team Rocket to grab the whole group!

Everyone is excited when the Masked Royal announces a meet and greet at the mall! But things get complicated when Professor Burnet and Ash want to take Professor Kukui to the event… Kukui enlists Molayne’s help to switch places and keep his secret. But James and Faba, who are both big fans, catch Molayne “stealing” the royal mask and tie him up. Unfortunately, a rival shows up for a revenge match, forcing Faba to don the mask and take to the ring! It all works out in the end—Molayne escapes and helps Kukui get his mask back, the rival is defeated, and the Masked Royal’s secret identity is safe!

Today is the sole performance of the Pokémon School play, and everyone’s so excited! Lillie stars as Lillier, a brave adventurer who is charged with restoring Alola’s lost energy using a staff imbued with the power of Legendary Pokémon. But Act Two takes an unexpected turn, as Jessie, in disguise as Jessa Bergère, crashes the performance to steal the spotlight for herself! After some confusion, Rotom Dex writes a magnificent new script on the fly, bringing the crowd (including Ash’s mom) to applause for a job well done!

Harper and Sarah are determined to visit a haunted house, but when our heroes are stumped as to where to find one, Acerola suggests they create their own! At first, Shuppet and Mimikins provide ghostly entertainment for the twins, but then several other Ghost-type Pokémon join in on the fun. Everyone gets caught up in what looks like a scary dream, but when Komala strikes the Pokémon School bell, they all wake up and breathe a sigh of relief! Still, Lana is not amused with her sisters’ rambunctious behavior…

The Ultra Guardians have been summoned to investigate unusual magnetic activity around Wela Volcano, where they discover a group of Alolan Geodude and Alolan Graveler munching on Spark Stones. But our heroes also find a group of rock hunters who are after the Spark Stones for themselves. The Ultra Guardians spring into action…but so does an enraged Alolan Golem, who sends the rock hunters packing! Thanks to the efforts of Sophocles’s friend Metang, the Golem eventually calms down—and it happily joins a group of Hikers who promise to keep watch over the volcano!

Ash heads to Aether Paradise to deliver the lunches Professor Burnet and Munchlax forgot at home, and he and Lillie enjoy seeing the Pokémon there. But Team Rocket is there, too, plotting to steal Pokémon while in disguise as Aether Paradise employees. When one of the Pokémon from the conservation area, an adorable Stufful, goes missing, everyone suspects Team Rocket of foul play. But Stufful refuses to leave Team Rocket’s side, and when Bewear appears to whisk them away, everyone learns that Bewear and Stufful are family! This time, Team Rocket’s exit includes a new member of the group: Stufful!

Hau and his partner Dartrix are training hard for the island challenge when they have a run-in with Ash and Rowlet. When Ash learns that Hau’s grandfather is Kahuna Hala, he challenges his new friend to a battle! Dartrix wins easily, but Rowlet is fired up, and at a suggestion from Professor Burnet, Ash decides to teach it a new move. Returning to the woods where they first met, they encounter Trumbeak and Toucannon, who try to teach Rowlet to use Bullet Seed. That isn’t a move Rowlet can learn, but with determination, it does master Seed Bomb (after swallowing an Everstone)—and in the rematch, Rowlet emerges victorious!

When Rotom Dex catches a continuity error during the filming of Alolan Detective Laki, the cast and crew are so impressed that they invite it to join the show and help Laki solve cases! Ash is thrilled, until he realizes the international shooting schedule means Rotom will have to leave… While our hero sadly considers this option, a serious conversation with Laki reminds Rotom that its real dream is to be the best Pokédex in the world—and when Ash tries to be strong and send his friend off to pursue an acting career, it decides to stay and study rare Pokémon with him instead!

A familiar Eevee has been making its way across the ocean toward Alola, and its journey has been filled with adventure. A series of harrowing encounters—including a brush with Team Skull—has tested its determination, but when it finally finds our heroes, it’s as happy as can be! After forming a bond with Popplio, Eevee’s ready to join Lana’s team…but not before Lana gives it a name: Sandy! Lana and her family are thrilled to get to know her new partner—and Sandy’s excited to get to know them, too!

While battling Tapu Koko, Ash and Pikachu suddenly find themselves in an unfamiliar place inhabited by a menacing Ultra Beast known as Guzzlord! Guzzlord’s power is fearsome, but a mysterious man named Dia—accompanied by the Mythical Pokémon Zeraora—comes to our heroes’ aid. Ash wants to help Dia reclaim his home from Guzzlord’s destructive wrath, but after Dia defeats Ash in a test battle, our hero relents. He and Pikachu must return to their own home, but how? Dia offers them shelter for the night, but on the way, they discover an abandoned Pokémon School! What could all of this mean?