After escaping from an insane asylum, a medical student assumes the identity of a mysterious dead man, who appears to be his doppelganger, and gets lured to a sinister island ruled by a mad scientist and his malformed men.
Hirosuke Hitomi / Genzaburô Komoda
Shizuko
Hideko / Hatsuyo
Toki Komoda
Chiyoko Komoda
Female Patient A
Kei
Mad Woman
Slashed Woman
The Nurse
Kin
Masseur
Female Patient B
Miki
Clerk
Mie
Takeshi
Hunchback B
Male Patient A
Male Patient B
Mad Man
Guard
Hayashida
Hunchback A
Priest B
Priest A
Doctor
Jôgorô Komoda
Hirukawa
Kogorô Akechi / Manservant
