Director
Koreyoshi Akasaka
DIRECTOR
Teruo Ishii
Akira Mitsuwa
Writer
Ichirô Miyagawa
WRITER
Stars (in credits order)
Ken Utsui
Super Giant
Sachihiro Ohsawa
ACTOR
Junko Ikeuchi
Toshiko
Minako Yamada
(creditOnly)
Shôji Nakayama
Detective Okamoto
Hiroshi Hayashi
Chief of Metropolitan Police
Minoru Takada
Father
Utako Mitsuya
Chisako Hara
Reiko Seto
Reiko - Okamoto's Sister
Akira Tamura
Tomohiko Ōtani
Vice-Head of Atom AB
Fumiko Miyata
Jôji Ôhara
Member of Atom AB
Kami Ashita
Terumi Hoshi
Shinsuke Mikimoto
Hiroshi Ayukawa
Man in Cage
Ryo Iwashita
Masao - Boy with Hat
Noriko Katsuma
Yoshiko - the Little Girl
Yukihiko Ôsawa
Hiroshi - the Kidnapped Boy
