Kento Nakajima

as Shotaro Ishinomori

Fumino Kimura

as Yoshie Onodera

Kento Hayashi

as Fujio Akatsuka

Tetta Sugimoto

as Kotaro Onodera

Maki Mizuno

as Kashiku Onodera

Rina Terakawa

as Toshiko Onodera

Takuro Ohno

as Hiroo Terada

Keisuke Nakata

as Hiroshi Fujimoto / "Fujiko F. Fujio"

Takara Sakumoto

as Moto Abiko / "Fujiko Fujio A."

Naruki Matsukawa

as Jiro Tsunoda

Shuto Miyazaki

as Shinichi Suzuki

Soko Wada

as Yamahira

Ukyo Matsumoto

as Yabe

Tsutomu Takahashi

as Kawato

Shôgo Yamaguchi

as Kushihara

Takaya Sakoda

as Yanemura

Bakarhythm

as Osamu Tezuka

Tomio Umezawa

as Doctor

Hiroshi Fujioka

as Hiroshi Fujioka

Toshiaki Karasawa

as Shocker Combatant Actor

Kanau Tanaka

as Young Shotaro

Rinka Kakihara

as Young Yoshie

Hazuki Nakata

as Child Yoshie

Ibuki Morinaga

as Joe Onodera

Yu Arai

as Akira Onodera

Koichi Yamadera

as Narrator (voice)