Season 1

Yuri Amano

Chris (voice)

Masaya Onosaka

A Suke (voice)

Toshiyuki Morikawa

Officer Maki (voice)

Ikuo Nishikawa

Hoshimaru Umenokoji (voice)

Kujira

B Suke (voice)

Masami Toyoshima

Flag (voice)

Yuriko Shiratori

Erara (voice)

Takehito Koyasu

Pulse (voice)

Akio Otsuka

Shinnosuke Otoi (voice)

Fumie Kusachi

No. 3 (voice)

Issei Futamata

Masanobu Otoi (voice)

Rica Matsumoto

Nobuhiko Otoi (voice)

Ikue Otani

Mini Signal (voice)

Kumiko Nishihara

Minoru Otoi (voice)

Hiro Yuuki

Signal (voice)