Jackie Chan

Sergeant Dragon Ma Yue Lung

Sammo Hung

Cheuk Yat Fei

Yuen Biao

Inspector Hong Tin Chi

Dick Wei

Pirate Chief Lo San Po

Mars

Big Mouth

Isabella Wong

Winnie Chik

Tai Bo

Tai Bo

John Cheung Ng-Long

Ling's Thug

Lee Hoi-Sang

Li Chou Kou

Kwan Hoi-San

Captain Chik

Wong Wai

Chou Wing Ling

Wan Fat

Ling's Thug

Best Kwon Yeong-Moon

Pirate

Law Ho-Kai

VIP Club Manager

Lau Hak-Suen

Lieutenant Shih

Wu Ma

Mahjong Cheat

Bruce Tong Yim-Chaan

Policeman

Benny Lai Keung-Kuen

Policeman

Sek Gwai-Chai

Tong Kam-Tong

Boatman

Lily Ng Lai-Chu

Chu, Coast Guard's Girlfriend

Man Git-Wan

Policeman's Girlfriend

Chan Chi-Fai

Coast Guard / Pirate (uncredited)

Chan Leung

Ling's Thug (uncredited)

Chan Ling-Wai

Policeman (uncredited)

Chang Seng-Kwong

Coast Guard Sha Pi Gou (uncredited)

Cheung Chok-Chow

Shipping Boss at Meeting (uncredited)

Johnny Cheung Wa

Ling's Thug (uncredited)

Chin Ka-Lok

Policeman / Pirate (uncredited)

Choi Hin-Cheung

Ling's Thug (uncredited)

Danny Chow Yun-Kin

Ling's Thug (uncredited)

Chu Tau

Ling's Thug (uncredited)

Chuen Yan

Pirate (uncredited)

Chun Kang Wang

Policeman (uncredited)

Lola Forner

British Rear-Admiral's Daughter (uncredited)

Fung Ging-Man

Mahjong Cheat (uncredited)

Fung Ming

Mahjong Player (uncredited)

Ha Kwok-Wing

Coast Guard (uncredited)

Hoh Wan

Mahjong Player (uncredited)

Hon Yee-Sang

Chiang (uncredited)

Hsiao Yu

Policeman (uncredited)

Hung San-Nam

Policeman (uncredited)

Lai Sau-Kit

Ling's Thug (uncredited)

Lam Foo-Wai

Pirate (uncredited)

Lam Yuen

Shipping Boss at Meeting (uncredited)

Wynn Lau

Ling's Thug (uncredited)

Lau Fong-Sai

Coast Guard / Policeman (uncredited)

Law Kei

Man Outside the Clock Tower (uncredited)

Lee Fat-Yuen

Ling's Thug (uncredited)

Chris Lee Kin-Sang

Pirate (uncredited)

Leung Seung-Wan

Mahjong Player (uncredited)

Lo Wai

Pirate (uncredited)

Steve Mak Fei-Hung

Ling's Thug (uncredited)

Man Ngai-Tik

Mahjong Cheat (uncredited)

Ng Kit-Keung

Policeman (uncredited)

Ng Kwok-Kai

Ling's Thug (uncredited)

Ng Min-Kan

Pirate (uncredited)

Frankie Poon Bin-Chung

(extra) (uncredited)

Sa Au

Ling's Thug (uncredited)

Siu Yuk-Lung

Coast Guard (uncredited)

Suen Chi-Wai

Coast Guard (uncredited)

Tam Chuen-Hing

Colonel Mei's Adjutant (uncredited)

Tam Wing-Git

Policeman (uncredited)

To Siu-Ming

Waiter (uncredited)

To Wai-Wo

Policeman (uncredited)

Tong Pau-Chung

Coast Guard (uncredited)

Wan Seung-Lam

Mahjong Player / Ling's Thug (uncredited)

Paul Wong Kwan

Policeman / Man with Ladder in Alley (uncredited)

Wong Kim-Bun

Ling's Thug (uncredited)

Wong Siu-Ming

Ling's Thug (uncredited)

Yiu Man-Kei

Ling's Thug (uncredited)

Yue Tau-Wan

Policeman (uncredited)

Yuen Shing-Chau

Coast Guard (uncredited)