One Punch Man The Strongest Hero (Season 1, Episode 12)
TV-14
TV Episode | 24 min | Animation, Action, Comedy

One Punch Man

The Strongest Hero (Season 1, Episode 12)

TV-14

TV Episode | 24 min | Animation, Action, Comedy

Saitama takes on the alien leader in epic battle as the S class heroes fight the alien warriors and destroy the spaceship.

Creator

Yusuke Murata (creator)

Head Writer

Tomohiro Suzuki

Directors

Shingo Natsume (episode director) | Shin'ichirô Ushijima (ending sequence)

Writers

Mike McFarland (adr script) | One (manga) | Tomohiro Suzuki (script)

Producers

Dave Casipit (producer) (english version) | Nobuyuki Hosoya (producer: TV Tokyo) | Keita Kodama (producer) | Chinatsu Matsui (producer) | Ayuri Taguchi (producer)

Composer

Cinematographer

Editor

Casting Director

See all filmmakers & crew

Edit Released

Updated Dec 20, 2015

Release date

Dec 20, 2015 (Japan)

Awards

Series awards

3 wins & 9 nominations

Contacts

+ Add

Become a member to see contact information for The Strongest Hero.

Cast	+ Add Cast
45 cast members

Name	Known for
Makoto Furukawa Saitama (voice) Saitama (voice) See fewer	Kaguya-sama: Love is War (2019)
Max Mittelman Saitama (voice: English version) Saitama (voice: English version) See fewer	One Punch Man (2015)
Zach Aguilar Genos (voice: English version) Genos (voice: English version) See fewer	Demon Slayer: Kimetsu no Yaiba - The Movie: Mugen Train (2020)
Kaito Ishikawa Genos (voice) Genos (voice) See fewer	Your Name. (2016)
Aoi Yûki Terrible Tornado (voice) Terrible Tornado (voice) See fewer	Your Name. (2016)
Kazuhiro Yamaji Silverfang (voice) Silverfang (voice) See fewer	Ghost in the Shell (1995)
Kenjiro Tsuda Atomic Samurai (voice) (as Kenjirô Tsuda) Atomic Samurai (voice) (as Kenjirô Tsuda) See fewer	Yi Yi (2000)
Minami Takayama Child Emperor (voice) Child Emperor (voice) See fewer	Detective Conan (1996)
Tesshô Genda Metal Knight (voice) Metal Knight (voice) See fewer	Ghost in the Shell (1995)
Yôji Ueda Drive Knight (voice) Drive Knight (voice) See fewer	Vinland Saga (2019)
Satoshi Hino Superalloy Blackluster (voice) Superalloy Blackluster (voice) See fewer	Demon Slayer: Kimetsu no Yaiba - The Movie: Mugen Train (2020)
Katsuyuki Konishi Tank-Top Master (voice) Tank-Top Master (voice) See fewer	Gurren Lagann (2007)
Wataru Hatano Metal Bat (voice) Metal Bat (voice) See fewer	JoJo's Bizarre Adventure: All-Star Battle (2013)
Masaya Onosaka Puri-Puri Prisoner (voice) Puri-Puri Prisoner (voice) See fewer	Millennium Actress (2001)
Mamoru Miyano Amai Mask (voice) Amai Mask (voice) See fewer	Death Note (2006)
Yoshimasa Hosoya Iaian (voice) Iaian (voice) See fewer	Attack on Titan (2013)
Tomokazu Seki Stinger (voice) Stinger (voice) See fewer	Steins;Gate (2011)
Sôichirô Hoshi Lightning Max (voice) Lightning Max (voice) See fewer	Engine Sentai Go-onger (2008)
Robbie Daymond Mumen Rider (voice: English version) Mumen Rider (voice: English version) See fewer	Critical Role (2015)
Yûichi Nakamura Mumen Rider (voice) Mumen Rider (voice) See fewer	Jujutsu Kaisen 0 (2021)
Kaede Yuasa Child (voice) Child (voice) See fewer	Ultraman R/B (2018)
Shin'ya Hamazoe Artillery Crew (voice) Artillery Crew (voice) See fewer	Your Name. (2016)
Yoshiaki Hasegawa Crew (voice) Crew (voice) See fewer	Engage Kiss (2022)
Hiromichi Tezuka Crew (voice) Crew (voice) See fewer	Aldnoah.Zero (2014)
Kôki Uchiyama Melzargard (voice) (as Koki Uchiyama) Melzargard (voice) (as Koki Uchiyama) See fewer	Infinite Stratos (2011)
Toshiyuki Morikawa Lord Boros (voice) Lord Boros (voice) See fewer	Final Fantasy VII: Advent Children (2005)
Chris Jai Alex Lord Boros (voice: English version) Lord Boros (voice: English version) See fewer	Get the Girl (2023)
Ray Chase Puri Puri Prisoner (voice: English version) Puri Puri Prisoner (voice: English version) See fewer	Date Everything! (2025)
Sean Chiplock Artillery Crew (voice: English version) Artillery Crew (voice: English version) See fewer	Pokémon: Detective Pikachu (2019)
Sara Cravens Child Emperor (voice: English version) Child Emperor (voice: English version) See fewer	Mortal Kombat 11 (2019)
John DeMita Silverfang (voice: English version) Silverfang (voice: English version) See fewer	Vampire Hunter D: Bloodlust (2000)
Todd Haberkorn Drive Knight / Crew (voice: English version) Drive Knight / Crew (voice: English version) See fewer	Fairy Tail (2009)
Chris Hackney Stringer (voice: English version) Stringer (voice: English version) See fewer	Mobile Suit Gundam SEED (2002)
Kyle Hebert Atomic Samurai (voice: English version) Atomic Samurai (voice: English version) See fewer	Dragon Ball Z: Battle of Gods (2013)
Marieve Herington Terrible Tornado (voice: English version) Terrible Tornado (voice: English version) See fewer	The Fall Out (2024)
Lin Hu Genus-hakase (voice: Chinese) Genus-hakase (voice: Chinese) See fewer	Journey to the Forbidden Valley (2017)
Ben Lepley Amai Mask (voice: English version) Amai Mask (voice: English version) See fewer	Puyo Puyo Tetris (2014)
Landon McDonald Additional Voices (voice: English version) Additional Voices (voice: English version) See fewer	Demon Slayer: Kimetsu no Yaiba - The Movie: Mugen Train (2020)
Vic Mignogna Melzargard / Child (voice: English version) Melzargard / Child (voice: English version) See fewer	Star Trek Continues (2013)
Xander Mobus Iaian (voice: English version) Iaian (voice: English version) See fewer	The Mummy (2017)
Jamieson Price Metal Knight (voice: English version) Metal Knight (voice: English version) See fewer	Akira (1988)
Ben Pronsky Lightning Max (voice) Lightning Max (voice) See fewer	Spider-Man (2017)
Sam Riegel Metal Bat / Crew (voice: English version) Metal Bat / Crew (voice: English version) See fewer	The Legend of Vox Machina (2022)
Zeno Robinson Superalloy Blackluster (voice: English version) Superalloy Blackluster (voice: English version) See fewer	Dragon Ball Super: Super Hero (2022)
Patrick Seitz Tank-Top Master (voice: English version) Tank-Top Master (voice: English version) See fewer	StarCraft II: Legacy of the Void (2015)