Nicholas Tse Ting-Fung as Ghost Jr.

Nick Cheung Ka-Fai as Inspector Don Lee

Gwei Lun-Mei as Dee

Miao Pu as Cher

Liu Kai-Chi as Jabber

Lu Yi as Barbarian

Philip Keung Ho-Man as Tai Ping

Lau Kong as Cher's Father

Lawrence Cheng Tan-Shui as Cher's Brother

Sherman Chung Shu-Man as Ghost Jr.'s Sister

Deep Ng Ho-Hong as Fairing

Lee Shing-Cheong as Don's Boss

Jin Gang as Blast

Derek Kwok Jing-Hung as Ku

Vincent Wan Yeung-Ming as Marco

Tony Ho as Wing

Noel Leung as Social Worker

Eric Chan Hoi-Yan as Gangster Sting

Aki Lee as Zipper

Thomas Cheung Kwok-Leung as Police squad commander

Selina Tsui as Singer

Jack Wong as Tai Ping's Hitman

Gloria Wong Yung as Bar Girl

Lo Tsz-Hang as Driver

Oscar Li Ka as Roadblock Policeman

Wong Wai-Fai as Tai Ping's Hitman

Jacky Cheung Chun-Hung as Tai Ping's Hitman

Four Tse Liu-Shut as Underground Doctor

Law Chor-Nam as Car Washer

Joey Yau as Barbarian's Girlfriend

Liu Siu-Kuen as Abducted Driver

Au Hin-Wai as Senior Inspector

Chow Chi-Keung as Roadblock Policeman Chan

Lau Yuk-Mui as Granny Next Door

Max Cheung Tat-Lun as Don's Colleague

Chun Kai-Wai as Don's Colleague

Yao Jiawen as Don's Colleague

Idea Ng as Don's Colleague

Li Chi-Ho as Don's Colleague

Belinda Yan as Don's Colleague

Iris Chen Sha as Don's Colleague

Manecy Chen as Don's Colleague

Roderick Lam Chung-Kei as Drug Dealer

Chan Kin-Wing as Drug Dealer

Wong Wai-Shun as Drug Dealer

Li Man-Chun as Drug Dealer

Tommy Leung Pok-Yan as Undercover Buyer

Robert Lok as Undercover Buyer

Peter Chan Bei-Dak as Police Ops Unit

So Wai-Bun as Police Ops Unit

Vincent Chi Mo-Chun as Police Ops Unit

Lau Wai-Ming as Police Ops Unit

Eddie Che Wai-Yin as Police Ops Unit

Alex Ng as Police Ops Unit

Wong Hou-Kwun as Police Ops Unit

Man Chin-Wai as Police Ops Unit

Din Man-Shun as Police Ops Unit

Tsim Siu-Ling as Marco's Hitman

Joe Chu Cho-Kuen as Marco's Hitman

Cheung Wing-Cheung as Marco's Hitman

Lee Kim-Wing as Marco's Hitman

Lui Siu-Ming as Marco's Hitman

Eddy Law Tin-Chi as Police Officer at Market

Priscilla Chi as Police Officer at Market

Lokto as Tracking Team

Ho Mei-Sze as Tracking Team

Yim Ka-Yee as Tracking Team

Ho Lai-Kuen as Jewelry Store Worker

Ermei Tai as Jewelry Store Worker

Alex Lee Yip-Kin as Jewelry Store Worker

Wong Siu-Foon as Jewelry Store Worker

Pristal Yeung as Jewelry Store Worker

Kwan Ling as Jewelry Store Worker

Sunny Lau as Jewelry Store Worker

John Cheung Chan-Sang as Jewelry Store Worker

Bruce Mang Lung as Jewelry Store Worker / Wing's Hitman

Danny Ip as Wing's Hitman

Cheung Lap-Fung as Wing's Hitman

Yung Mang-Fai as Wing's Hitman

Lee Kim-Wai as Wing's Hitman

Wong Sum-Yin as Dance Student

Wong Suet-Yin as Dance Student