Yohei Tadano

as Rick (voice)

10 episodes

Keisuke Chiba

as Morty (voice)

10 episodes

Akiha Matsui

as Summer (voice)

10 episodes

Manabu Muraji

as Jerry (voice)

10 episodes

Takako Fuji

as Beth (voice)

10 episodes

Hitomi Sasaki

as Elle (voice)

10 episodes

Fuminori Komatsu

as Vice Commander (voice)

(+3 more)

10 episodes

Toshinari Fukamachi

as Frank (voice)

(+6 more)

9 episodes

Yusuke Hoshino

as Emperor (voice)

(+6 more)

8 episodes

Takeshi Hayakawa

as Federation Commander (voice)

(+3 more)

7 episodes

Tatsuhiro Kikuchi

as Interrogator (voice)

(+5 more)

7 episodes

Yu Okano

as Federation Soldier 2 (voice)

(+3 more)

6 episodes

Ren Yazawa

as Federation Soldier 1 (voice)

(+3 more)

6 episodes

Masashi Hashimoto

as Birdperson (voice)

(+2 more)

6 episodes

Masaki Kobori

as Patron (voice)

(+5 more)

6 episodes