Keiichi Akao
Tsuda (Bearded alien)
Nogami
Kilaak Controlled Staffer (uncredited)
Henchman A
Lt. Colonel Toru Itagaki - Eastern District Army Staff Officer
Henchman
Yata Kane
Matsuki
Sanpo
Young man 1
Pvt. Arikawa
Short-Tie Assassin (uncredited)
Pirate