自從他來了

吳鎮宇

Kong Yau-mong

張豪龍

Hui Man-Keung

Anthony Wong Chau-Sang

Teacher Ching

張達明

Teacher Li

Dayo Wong

Tutor

陳芷菁

Teacher Yeung

關海山

Old Won

仙人球

Principal

Candy Lo

Hau-Yam (Actress)

Zack Yung

Joe

Chu Pak-Wang

Dick

Lee Shung-Hin

Fatty