Nick Cheung Ka-fai

Harry Sin

Francis Ng Chun-yu

Don Dark

Anthony Wong Chau-sang

Lung

Rain Lee Choi-Wah

Cat

Derek Tsang Kwok-cheung

Mini B

Calvin Poon Yuen-leung

Jimmy

Lester Chan Chit-man

Mr. Cheung (as Lester Chan)

Chik King-Man

Amy

Pauline Yam Bo-Lam

Madam Ho

Raymond Tsang Chau-Ming

Sam

Ming-Sing Wong

Dave

Y.Y. Lam

Kitty, Dave's Girlfriend

Wong Ting Pong

Internal Investigations Office Constable

Sze-Ming Lu

Tsu

Frankie Chan Chi-leung

Hon

Chan Tat-Kwong

Au Hin-Wai

Kam Loi-kwan

Johnny Lu

Winston Yeh Ying-Wen

Eddie Pang Wai-On