

The Straw Hats visits an island, known as Mecha Island, where a fisherman sings an old folk song about a Golden Crown. Searching for that mysterious treasure, they find a hidden entrance into the island. The island's leader, Ratchet, impressed with the find and in search of the Golden Crown himself, invites the crew to join him in his search and the crew along with Ratchet and his henchmen enter the cave. As it turns out, the islands true form, is that of a giant turtle. Ratchet, who had known this all along, uses his mechanical castle to take control of the turtle, in order to use it, to take over the world. Now the Straw Hats have to stop not only Ratchet, but also the helpless turtle, from crashing into a nearby island.
Directed byKonosuke Uda



Featuring

Mayumi Tanaka
Monkey D. Luffy (voice)

Kazuya Nakai
Roronoa Zoro (voice)

Akemi Okamura
Nami (voice)

Kappei Yamaguchi
Usopp (voice)

Hiroaki Hirata
Sanji (voice)

Kazue Ikura
Tony Tony Chopper (voice)

Yuriko Yamaguchi
Nico Robin (voice)

Goro Inagaki
Dr. Rachet (voice)

Koji Kato
General Maji (voice)

Keiichiro Yamamoto
Colonel Honki (voice)


Keep watching

2026
You, Fireworks, and Our Promise
2026 · Film
4.02022·4.0
Space Camper Chicchi
2022 · Film
6.02011·6.0
Kaizoku Sentai Gokaiger: Let's Make an Extremely GOLDEN Show of it! The 36-Stage Gokai Change!!
2011 · Film
6.82013·6.8
Dokidoki! Pretty Cure the Movie: Memories for the Future
2013 · Film
6.11941·6.1
Mysterious Island
1941 · Film
6.82014·6.8
Appleseed Alpha
2014 · Film

2026
Gluttomy (PILOT)
2026 · Film
5.72020·5.7
Pirates Down the Street
2020 · Film
6.82026·6.8
ALL YOU NEED IS KILL
2026 · Film
5.02021·5.0
Ryoma! The Prince of Tennis
2021 · Film

1988
Fist of the North Star - TV Compilation 3 - Legend of the Conqueror of Century's End - Raoh Must Die!
1988 · Film
5.81981·5.8
Call of the Wild: Howl, Buck
1981 · Film
10.02024·10.0
i☆Ris the Movie - Full Energy!! -
2024 · Film

2026
Patlabor EZY File 1
2026 · Film
6.91970·6.9
Pippi in the South Seas
1970 · Film

2026
To You in the Beyond
2026 · Film
7.42004·7.4
Ghost in the Shell 2: Innocence
2004 · Film
5.72022·5.7
Mirage Queen Prefers Circus
2022 · Film

1997
Magic School Lunar: Secret of the Blue Dragon
1997 · Film
6.82004·6.8
Appleseed
2004 · Film
Picked for you
7.22005·7.2
One Piece: Baron Omatsuri and the Secret Island
2005 · Film
7.42016·7.4
One Piece: Heart of Gold
2016 · Film
6.72002·6.7
One Piece: Chopper's Kingdom in the Strange Animal Island
2002 · Film
6.82001·6.8
One Piece: Clockwork Island Adventure
2001 · Film
7.02003·7.0
One Piece: Dead End Adventure
2003 · Film
6.82004·6.8
One Piece: Curse of the Sacred Sword
2004 · Film
7.02018·7.0
Doraemon: Nobita's Treasure Island
2018 · Film
7.02000·7.0
One Piece: The Movie
2000 · Film
7.12018·7.1
One Piece: Episode of Skypiea
2018 · Film
7.82019·7.8
One Piece: Stampede
2019 · Film
7.12013·7.1
One Piece Episode of Merry: The Tale of One More Friend
2013 · Film
6.92007·6.9
One Piece: The Desert Princess and the Pirates: Adventure in Alabasta
2007 · Film
7.02012·7.0
One Piece Episode of Nami: Tears of a Navigator and the Bonds of Friends
2012 · Film
7.22016·7.2
One Piece Film: GOLD
2016 · Film
6.22014·6.2
Doraemon: New Nobita's Great Demon - Peko and the Exploration Party of Five
2014 · Film
6.72002·6.7
Pokémon Heroes
2002 · Film
7.12015·7.1
Crayon Shinchan the Movie: My Moving Story! Cactus Attack!
2015 · Film
6.91986·6.9
Dragon Ball: Curse of the Blood Rubies
1986 · Film
7.52010·7.5
Gintama: The Movie
2010 · Film
6.61987·6.6
Lupin the Third: The Fuma Conspiracy
1987 · Film