

In 1945, Dr. Ryuichiro Koga designed Metalder as a top-secret weapon for the Japanese Imperial Army for use in the Pacific War, modeling it after his late son, Second Sub-lieutenant Tatsuo Koga. However, the pacifistic Dr. Koga puts him to sleep in the Silver Carcass base and left for America to work for NASA. During the 42 years, Dr. Koga's former colleague Major Muraki became the evil God Neros and sends out his massive armies to kill Dr. Koga, who learned of their organization and returned to Japan to activate Metalder. Koga desperately tries to activate his android creation, who he named Ryusei Tsurugi, but the android is unable to understand what to do. In order to give Ryusei a "purpose", Koga runs out of the Silver Carcass base, allowing Neros' troops to kill him. Suddenly seeing his creator die, Ryusei becomes shocked and fueled with rage, evoking the conversion to his 'true' form, the android known as Metalder.

Season 1
No episodes found for this season.
Featuring

Seiko Seno
Ryusei Tsurugi, Tatsuo Koga

Hiroko Aota
Mai Ougi

Takahashi Kazuoki
Hakko Kita

Michirō Iida
Metalder (voice)

Genpei Hayashiya
Springer (voice)

Tsushima Seiji
Mukimukiman

Yuko Mitsui
Beautiful Secretary K

Emiko Yamamoto
Beautiful Secretary S
Benkei Daikokubō
Fuufuuchu

Shinji Tôdô
Gozo Kirihara / Kunio Muraki
Keep watching
7.32020·7.3
Healin' Good Precure
2020 · Series
8.01976·8.0
Super-God Bibyun
1976 · Series
7.92003·7.9
Teenage Mutant Ninja Turtles
2003 · Series
7.31966·7.3
Batman
1966 · Series
7.21994·7.2
Tattooed Teenage Alien Fighters from Beverly Hills
1994 · Series
6.92015·6.9
Vixen
2015 · Series
6.92016·6.9
Marvel's Luke Cage
2016 · Series
6.52017·6.5
Marvel's Iron Fist
2017 · Series
9.52008·9.5
Golden Warrior
2008 · Series
7.92005·7.9
Loonatics Unleashed
2005 · Series
8.02000·8.0
Mirai Sentai Timeranger
2000 · Series
7.02024·7.0
RiseMan
2024 · Series
7.62009·7.6
Misfits
2009 · Series

2025
Power of Paanch
2025 · Series
10.02021·10.0
Kikai Sentai Zenkaiger Spin-Off: Zenkai Red Great Introduction
2021 · Series
8.52006·8.5
Madan Senki Ryukendo
2006 · Series

2021
Kyusei Sentai Wakuseiber
2021 · Series
7.02006·7.0
GoGo Sentai Boukenger
2006 · Series
6.51996·6.5
Big Bad BeetleBorgs
1996 · Series
Picked for you
7.91993·7.9
Special Investigation Robo Janperson
1993 · Series
8.01989·8.0
Mobile Cop Jiban
1989 · Series
7.91992·7.9
Tekkaman Blade
1992 · Series
7.71988·7.7
Ninja Olympiad
1988 · Series
6.51996·6.5
Big Bad BeetleBorgs
1996 · Series
7.71975·7.7
UFO Robot Grendizer
1975 · Series
7.32017·7.3
Marvel's Runaways
2017 · Series
7.52001·7.5
Hyakujuu Sentai Gaoranger
2001 · Series
8.31988·8.3
Choujuu Sentai Liveman
1988 · Series
7.82002·7.8
MegaMan NT Warrior
2002 · Series
8.52006·8.5
Madan Senki Ryukendo
2006 · Series
6.52005·6.5
Aquarion
2005 · Series
7.91985·7.9
Mobile Suit Zeta Gundam
1985 · Series
7.61986·7.6
Choushinsei Flashman
1986 · Series
7.32022·7.3
Fuuto PI
2022 · Series
6.51971·6.5
Kamen Rider
1971 · Series
7.62015·7.6
Into the Badlands
2015 · Series
8.51975·8.5
Steel Jeeg
1975 · Series
8.11999·8.1
Monster Rancher
1999 · Series
7.62019·7.6
Watchmen
2019 · Series