Bruce Lee
Lee
John Saxon
Roper
Jim Kelly
Williams
Sek Kin
Han
Robert Wall
Oharra
Angela Mao Ying
Su Lin
Betty Chung
Mei Ling
Ahna Capri
Tania
Bolo Yeung
Bolo
Geoffrey Weeks
Braithwaite
Roy Chiao
Shaolin Abbott
Yuen Biao
Tournament Fighter
Marlene Clark
Secretary
洪金寶
Shaolin Fighter
成龍
Guard
Phillip Ko
Guard (uncredited)
Mang Hoi
Chinese Junk Crew (uncredited)
Mars
Guard Executed by Bolo (uncredited)
Peter Chan Lung
Party Guest (uncredited)
Paul Chung Fat
Guard Executed by Bolo
Tai Bo
Ohara's Crew Who Attacks Su Lin
Tony Liu
Tournament Fighter
Yuen Wah
Tournament Fighter
Lam Ching-Ying
Tournament Fighter (uncredited)
Billy Chan
Cave Guard (uncredited)
Wong Tin-Lam
Robert Chan Law-Bat
Wachmann
Stephen Tung Wai
Peter Archer
Parsons
Mickey Caruso
L.A. Cop