Ryohei Arai

as Keisuke Shinjou (voice) (12 episodes)

as Urida (voice)

as Tasuku Kuresawa (voice)

as Leo Fourcade (voice) (2 episodes)

as Tasuku Kuresawa (voice) (12 episodes)

as Urita (voice) (1 episode)

as Zeolite (voice)

as Taniguchi-sensei (voice) (3 episodes)

as Brandon (voice) (5 episodes)

as Hound Asterion (voice) (2 episodes)

as Seto (voice)

as Willem Kmetsch (voice) (12 episodes)

as Class 3 Boy D (voice) (1 episode), as Friend E (voice) (1 episode)

as Marine (voice)

as Schoolboy (voice) (2 episodes)

as Audience (voice) (1 episode)

as S-Hawk (voice) (2 episodes)