

A prince enlists a thief to serve as his bodyguard to protect him from assassins.
Acting
Gordon Liu's secret genius hiding behind idiot grin
Costume
Wong Yu's gloriously tacky thief wardrobe as character statement

Director
Lau Kar-Leung
Trivia, insights & behind the scenes
The title's crude joke — 'Dirty Ho' refers to both the character's name and his profession as a scavenger/thief — was deliberately provocative for 1979 Hong Kong audiences.
Lau Kar-Leung subverted the 'wise master' trope by making the teacher a deceptive peer who learns alongside his student, influencing later films like Iron Monkey.