猩猩王

Evelyne Kraft

Ah Wei

李修賢

Johnny Chen Zheng Feng

谷峰

Lu Tien

Lam Wai-Tiu

Chen Shi Yu

徐少強

Dr. Ah Long

Ng Hong-Sang

Dr. Ah Pi

Ted Thomas

Commissioner

Steve Nicholson

Commissioner's Aide

蕭瑤

Huang Tsui Hua

Chen Ping

Lucy

Lee Sau-Kei

Views Peking Man at Stadium

王憾塵

Views Peking Man at Stadium (uncredited)

丁東

Ship Crew (uncredited)

村瀬継蔵

Ah Wang / Peking Man (stunts)

Alexander Grand

Radio Operator

元奎

Bomb Unit Soldier (uncredited)

黃培基

Bomb Unit Soldier

戚毅雄

Bomb Unit Soldier

袁祥仁

Bomb Unit Soldier / The Peking Man

徐發

Bomb Unit Soldier