童夢奇緣

Andy Lau

Kwong

Karen Mok

Tsui Man

Gordon Lam

Vice Principal

黃日華

Chan Man

應采兒

Miss Lee

冯小刚

Vagabond in park

薛立賢

Kwong Kid

Li Bingbing

Kwong's Mum

楊張新悦

Miss Wong

田蕊妮

Policewoman

杜汶澤

Policeman

Chim Pui-Ho

Bear