Episodes
Characters
Saitama
Main
Makoto Furukawa
JP voice
Genos
Main
Kaito Ishikawa
JP voice
Onsoku no Sonic
Supporting
Yuuki Kaji
JP voice
Bang
Supporting
Kazuhiro Yamaji
JP voice
Tatsumaki
Supporting
Aoi Yuuki
JP voice
Sneck
Supporting
Shinichirou Miki
JP voice
Genus-hakase
Supporting
Daisuke Namikawa
JP voice
Juu Ou
Supporting
Jirou Saitou
JP voice
Butagami
Supporting
Daisuke Namikawa
JP voice
Zeniru
Supporting
Hiroki Gotou
JP voice
Kanirante
Supporting
Yukitoshi Tokumoto
JP voice
Kuseno-hakase
Supporting
Kenichi Ogata
JP voice
Vaccine Man
Supporting
Ryuusei Nakao
JP voice
Fubuki
Supporting
Saori Hayami
JP voice
Bofoi
Supporting
Tesshou Genda
JP voice
Satoru
Supporting
Yuuichi Nakamura
JP voice
Tanktop Tiger
Supporting
Hiromu Miyazaki
JP voice
Tanktop Black Hole
Supporting
Atsushi Imaruoka
JP voice
Ougon Ball
Supporting
Souta Arai
JP voice
Mosquito Musume
Supporting
Miyuki Sawashiro
JP voice
Ground Dragon
Supporting
Shinya Hamazoe
JP voice
Armored Gorilla
Supporting
Shouta Yamamoto
JP voice
Asura Kabuto
Supporting
Unshou Ishizuka
JP voice
Hammer-Head
Supporting
Wataru Takagi
JP voice
Banken Man
Supporting
Yuuji Ueda
JP voice
Staff
ONE
Original Story
Yuusuke Murata
Original Character Design
Shingo Natsume
Director
Shinichirou Ushijima
Assistant Director
Tomohiro Suzuki
Series Composition
Chikashi Kubota
Character Design
Takuya Igarashi
Title Logo Design
Shigemi Ikeda
Art Director
