Oh, My Cops!

Kent Cheng Jak-Si

Sgt Porky

Liu Wai-Hung

Det. Gambler Mok

Wong Ching

Det. Big Mouth

Stanley Fung Shui-Fan

Sgt Chiu Kau

Lung Tin-Sang

Det. Rocky

Law Ho-Kai

Boby

Danny Lee Sau-Yin

Station O.C.

Pat Ha Man-Jik

Margaret

Jamie Luk Kim-Ming

Luk Kim Ming

Stephen Chang Gwong-Chin

Doc

Parkman Wong Pak-Man

K. K.

So Hang-Suen

Aunt Kau

Tenky Tin Kai-Man

Station cleaner

Peter Lai Bei-Dak

Margaret's lawyer

Ng Kwok-Kin

Big Shot

Shing Fui-On

Nut

Tommy Wong

Policeman arresting Nut

Ben Lam Kwok-Bun