Moses Chan as Wong Suet-chung

Meng Ting-yi as Cao Xiao-xue

Lam Tze-Chung as Fat Man

David Siu Chung-Hang as Daniel Wong

Candy Cheung Shuet-Kan as Sin-yi

Susan Shaw Yam-Yam as Headmaster Winnie Tsang

Crystal Cheung as Helen

Patrick Wong as Byron

Kit Mung as Ka-yin

Alexander Charles Hochner as Alan

Teresa Kwong as Suet-chung's Mother

Jessie Zhang as Bamboo

Shandy Gan as Ho Shum

Amos Why as Policeman Kennedy Town Station

Byron Chan as Off-Dity Policeman

Lisa Cheng as Human Resources Manager

Stephen Tsui Sin Tsang as Docent for the Blue House

Sany Song as Cao Xiao-xue (Child)