(行規)

Content: Inspector Chan is determined to crack a drug syndicate. He gets the goods on family man and drug addict/dealer Tam, and convinces him to become an informer. However, Tam betrays Chan and lets him down more than once. Chan persists with Tam, despite strong pressure from his skeptical superiors.

Countries:

Hong Kong

Genres:

Crime

Runtime:

83 minutes

Year:

1979

Directors:

Peter Yung Wai-Chuen

Production companies:

Bang Bang Films,

Trinity Asia

Actors:

Inspector Chan

Tam

Casino boss

Detective

Crews:

Director

Writer

Story

Writer

Assistant Director