Jirô Chiba
Tsuyoshi Shinjo
Kaku Takashina
Daizo Shiba
Keiko Kurenai
Nami Shiba
Yumiko Kaga
Yumi Shiba
Shūsei Nakamura
Robot Detective (voice)
Sonny Chiba
Keitaro Shinjo
Ritsu Nakajima
Robot Detective (suit actor)
Osamu Kaneda
