Ichirō Miki
Toy Consultant Shinpei Inami
Bank Robber Senbayashi
Bank Robber Okuda
Kenkichi 'Tack' Miki
Tamie Miki
Landlord
Minilla (voice)
Detective
Assistant Detective
Train Engineer
Billboard Painter
Bartender
Godzilla
Minilla (as 'Little Man' Machan)
Gabara
Plane Passenger
Sachiko
Sanko