Toy Consultant Shinpei Inami
Kenkichi 'Tack' Miki (Ichiro's Father)
Tamie Miki (Ichiro's Mother)
Minilla (voice) (uncredited)
Assistant Detective (uncredited)
Train Engineer (uncredited)
Billboard Painter (uncredited)
Plane Passenger (uncredited)
Sanko (Gabara, the Boy) (uncredited)