
106 minutes
4/9/1992
Star Chow, an officer in the elite police unit, resigns when he is made a scapegoat for a botched investigation. He goes undercover at a school to complete the case and realizes a bumbling detective is also undercover as a student.

Stephen Chow
as Chow Sing Sing

Sharla Cheung
as Miss Ho

Ng Man-Tat
as Tso Tat Wah

Athena Chu Yan
as Sandy Lai

Deanie Ip
as Insp. Lydia Wong

Paul Fonoroff
as Secretary of Security

Michael Chow Man-Kin
as Special Branch Officer

Gabriel Wong Yat-Shan
as Turtle Wong
Andrew Wu Ying-Kin
as Sweet Potato

Lau Wing-Foo
as Albert

Michael Dinga
as Peter

Sarah Lee
as Jacky Lai

Blackie Ko
as Hood Interrogated by Wah

Tam Sin-Hung
as Ms. Ho's Mother

Wong San
as Ms. Ho's Father

James Wong Jim
as Minister Wong

Sze Mei-Yee
as Principal Kim

Ram Chiang Chi-Kwong
as Shy Teacher

Spencer Lam Seung-Yi
as Judo Teacher

Mark Houghton
as Jonathan

Mark King
as Terrorist Leader

John Wakefield
as Terrorist

James Ha Chim-Si
as Terrorist

Power Chan Kwok-Pong

Tony Leung Siu-Hung

Johnny Cheung Wa

Fruit Chan

Dante Lam Chiu-Yin

Dave Lam Ching