Signal, a robot companion built for Nobuhiko, is attacked by Pulse, one the its creator's previous prototypes. Reprogrammed by Dr. Otoi's mysterious rival, Pulse is loaded down with weapons and sent on a mission by Otoi: steal the most recent robot technology, and obliterate anything that gets in his way.
as Signal (voice)
as Mini Signal (voice)
as Nobuhiko Otoi (voice)
as Shinnosuke Otoi (voice)
as Chris (voice)
as Elara (voice)
as Pulse (voice)
as Minoru Otoi (voice)
as Masanobu Otoi (voice)
as Officer Maki (voice)
as No. 3 (voice)
as Flag (voice)
as Hoshimaro Umenokoji (voice)
as A Suke (voice)
as B Suke (voice)
