David Chiang Da-Wei

Fan Ke

Ti Lung

Wen Lieh

Ching Li

Yu Lan

Wang Chung

Mi Sai

Chan Sing

Chiang Ren

Ku Feng

Chung Pao / Cannon

Lee Pang-Fei

Chief Architect

Yau Ming

Jin Long Student

Wang Kuang-Yu

Thai Boxing Referee

Woo Wai

Xu Qiu

Tang Ti

Uncle Chen

Yang Chi-Ching

Retired Fighter Drunkard

Ching Miao

Fan Ke's Father

Chan Chuen

Boxfight Cornerman (uncredited)

Chan Dik-Hak

Jin Long Student (uncredited)

Chan Keung

Lieh's Cornerman (uncredited)

Chan Siu-Kai

Chiang Ren's Man (uncredited)

Cheung Chok-Chow

Thai Boxing Judge (uncredited)

Cheung Sek-Aau

Spectator (uncredited)

Chik Ngai-Hung

Chiang Ren's Man (uncredited)

Chin Chun

Thai Boxing Stadium Manager (uncredited)

Danny Chow Yun-Kin

Jin Long Student (uncredited)

Chu Kai

Miller's Cornerman / Chiang Ren's Man (uncredited)

Chui Kin-Wa

Chiang Ren's Man (uncredited)

Fung Hak-On

Thai Boxing Stadium Bouncer (uncredited)

Fung Hap-So

Jin Long Student (uncredited)

Fuk Yan-Cheng

Spectator (uncredited)

Ho Bo-Sing

Lieh's Cornerman (uncredited)

Ho Pak-Kwong

Thai Policeman / Beaten Agent (uncredited)

Hon Kwok-Choi

(extra) (uncredited)

Huang Ha

(extra) (uncredited)

Huang Pei-Chih

Chiang Ren's Man (uncredited)

Hung Ling-Ling

Nurse (uncredited)

Phillip Ko Fai

(extra) (uncredited)

Ko Hung

(extra) (uncredited)

Kong Chuen

Cannon's Cornerman (uncredited)

Lam Yuen

Thai Boxing Judge (uncredited)

Wynn Lau Chun-Fai

Jin Long Student (uncredited)

Lau Kar-Wing

Chiang Ren's Man (uncredited)

Law Keung

Lieh's Cornerman (uncredited)

Lee Chiu

Chiang Ren's Man (uncredited)

Max Lee Chiu-Chun

Chiang Ren's Man (uncredited)

Lee Hang

Chiang Ren's Man (uncredited)

Ling Hon

Doctor (uncredited)

Lo Wai

Thai Boxing Referee (uncredited)

Ng Yuen-Fan

Chiang Ren's Man (uncredited)

Sai Gwa-Pau

Thai Boxing Judge (uncredited)

San Kuai

Chiang Ren's Man (uncredited)

Sham Chin-Bo

Spectator (uncredited)

Tam Bo

Thai Boxing Referee (uncredited)

Tang Tak-Cheung

Jin Long Student (uncredited)

Tang Wing-Siu

Thai Boxing Programme Seller (uncredited)

Tsang Choh-Lam

Thai Boxing Judge (uncredited)

Tung Choi-Bo

Jin Long Student (uncredited)

Wong Ching

Chiang Ren's Man (uncredited)

Wong Mei

Chiang Ren's Man (uncredited)

Wong Shu-Tong

(extra) (uncredited)

Woo Ka-Kei

Construction Worker (uncredited)

Yen Shi-Kwan

Chiang Ren's Man (uncredited)

Yeung Pak-Chan

Jin Long Student (uncredited)

Henry Yu Yang

Mai (uncredited)

Yue Man-Wah

Spectator (uncredited)

Yuen Cheung-Yan

Chiang Ren's Man (uncredited)

Yuen Shun-Yi

Chiang Ren's Man (uncredited)

Yuen Woo-Ping

Chiang Ren's Man (uncredited)

Yuen Yat-Choh

(extra) (uncredited)