Wang Chung

John Sum / Shen Chang

Lily Li

Elaine / Huang Lan

Betty Pei Ti

Fanny

Lo Dik

Mr. Sum (Shen)

Tung Lam

Boss Lam

Fan Mei-Sheng

Big Sean

Wang Kuang-Yu

Big Sean's Gangster

Dean Shek

Cripple

Shum Lo

Butcher (Stepfather)

Chan Chuen

Top Fighter at Martial Arts School (uncredited)

Chan Dik-Hak

Rascal at Basketball Court (uncredited)

Chan Siu-Kai

Big Sean's Gangster (uncredited)

Chik Ngai-Hung

Big Sean's Gangster (uncredited)

Danny Chow Yun-Kin

Lam's Bodyguard (uncredited)

Chui Fat

Rascal at Basketball Court (uncredited)

Chui Kin-Wa

Big Sean's Gangster (uncredited)

Fung Ging-Man

Food Stall Boss (uncredited)

Fung Hak-On

Lam's Bodyguard (uncredited)

Gam Tin-Chue

Store Clerk (uncredited)

Goo Chim-Hung

(extra) (uncredited)

Ho Bo-Sing

Big Sean's Gangster (uncredited)

Hsu Hsia

Big Sean's Gangster (uncredited)

Huang Pei-Chih

Big Sean's Gangster (uncredited)

Ricky Hui

Student at Martial Arts School (uncredited)

Kong Chuen

Big Sean's Gangster (uncredited)

Queenie Kong Hoh-Yan

Elaine's Friend (uncredited)

Kwan Yan

Onlooker on Beach (uncredited)

Anna Kwok On-Na

Elaine's Friend (uncredited)

Lai Yan

Big Sean's Gangster (uncredited)

Wynn Lau

Student at Martial Arts School (uncredited)

Law Keung

Big Sean's Gangster (uncredited)

Lee Chiu

Rascal at Basketball Court (uncredited)

Max Lee Chiu-Chun

Rascal at Basketball Court (uncredited)

Lee Hang

Big Sean's Gangster (uncredited)

Lee Sau-Kei

Police Officer (uncredited)

Li Chun-Chieh

Prostitute (uncredited)

Michelle Yim

Elaine's Friend (uncredited)

Ng Yuen-Fan

Big Sean's Gangster (uncredited)

San Kuai

Student at Martial Arts School (uncredited)

Tam Bo

Big Sean's Gangster (uncredited)

Tang Tak-Cheung

Rascal at Basketball Court (uncredited)

Wan Fat

Rascal at Basketball Court (uncredited)

Johnston Wong Chan-Sin

Student at Martial Arts School (uncredited)

Tino Wong

Lam's Bodyguard (uncredited)

Wong Ching

Big Sean's Gangster (uncredited)

Wong Shu-Tong

Big Sean's Gangster (uncredited)

Yen Shi-Kwan

Lam's Bodyguard (uncredited)

Yuen Shun-Yi

Rascal at Basketball Court (uncredited)