Jackie Chan
Inspector Eddie Chan
Kent Cheng Jak-Si
Detective Hung Ting-Bong
Susanna Au-Yeung Pui-San
Sum Yue, Fei's Wife
Christine Ng Wing-Mei
Gaga
Blackie Ko Shou-Liang
Captain Ko
William Duen Wai-Lun
Superintendent Cheung
Ken Lo Wai-Kwong
Ng Kwok-Yan / Wu Kuo Jen
Paul Chung Fat
Ng Kwok-Wah / Wu Kuo Hua
Wan Fat
Simen Ting / Simon Ting
Wan Seung-Lam
Yen Chi-Sheng
Stephen Chan Tak-Gwong
Portuguese
James Ha Chim-Si
Kidnapper
Nicky Li Chung-Chi
Kidnapper's Thug
Christopher Chan Sai-Tang
Black Dragon's Gangster
Tenky Tin Kai-Man
Hung's Thug
Rocky Lai Keung-Kun
Black Dragon's Gangster / Restaurant Owner
Johnny Cheung Wa
Black Dragon's Gangster
Huang Chenglin
Black Dragon's Gangster
Leung Gam-San
Data Center Manager
Wang Yao
Kidnapper in Taiwan
Fung Man-Gwong
Taiwan Policeman
Simon Cheung Yuk-San
Policeman
Chang Kin-Ming
Construction Worker
Lam Foo-Wai
Construction Worker
Chan Yuet-Yue
Mother of Boy in Burning Building
Sam Kin-Sang
Traffic Policeman
Chan Ging-Chi
Construction Worker
John Cheung Chan-Sang
Bank Employee
Jacky Cheung Chun-Hung
CID
Choi Kwok-Keung
Black Dragon's Gangster
Leung Hung
Construction Worker
Lee Ga-Hung
Construction Worker
Cheung Wing-Cheung
Construction Worker
Chan Man-Ching
Kidnapper's Thug
Jacky Wong Cheung-Bo
Fei's Architect
Wong Mau-Chow
Taiwan Police Officer
Fong Kam-Lik
Taiwan Policeman