陳豪
— Wong Suet-chung
Meng Ting-yi
— Cao Xiao-xue
林子聰
— Fat Man
邵仲衡
— Daniel Wong
張雪芹
— Sin-yi
邵音音
— Headmaster Winnie Tsang
張紋嘉
— Helen
Patrick Wong
— Byron
Kit Mung
— Ka-yin
Alexander Charles Hochner
— Alan
Teresa Kwong
— Suet-chung's Mother
Jessie Zhang
— Bamboo
Shandy Gan
— Ho Shum
Amos Why
— Policeman Kennedy Town Station
陳詩亮
— Off-Dity Policeman
鄭麗莎
— Human Resources Manager
Stephen Tsui Sin Tsang
— Docent for the Blue House
Sany Song
— Cao Xiao-xue (Child)
Cheung Siu Po
— Student