James Tien Chuen
Fan Chun-hsia
Han Ying-Chieh
Feng Kwai-sher
Wei Ping-ao
Interpreter Wu
Chikara Hashimoto
Hiroshi Suzuki
Jun Katsumura
Suzuki's Bodyguard
Peter Chan Lung
(uncredited)
Jackie Chan
Student (uncredited)
Yuen Biao
Susuki's student who spar with Petrov (uncredited)
Gam Tin-Chue
Mourner (uncredited)
Little Unicorn
Student (uncredited)
Corey Yuen
Japanese fighter (uncredited)
Yuen Wah
Man who mocks Chen at the gate (uncredited)
Lam Ching-Ying
Japanese Fighter
Billy Chan
Japanese Fighter