桃姐

Andy Lau

Roger Leung

葉德嫻

Ah Tao

秦海璐

Ms. Choi

Wang Fuli

Roger's Mother

秦沛

Uncle Kin

Leung Tin

Head Master

余文詩

Sharon

Eman Lam Yi-Man

Carmen

江美儀

Aunt Kam's Daughter

電影

Jason

Hui So-Ying

Mui Gu

Anthony Wong Chau-sang

Grasshopper

杜汶澤

Dentist

鄒文懷

Guest at Premiere

于冬

Filmmaker

Tsui Hark

Director Tsui

Sammo Kam-Bo Hung

Director Hung

岑建勳

Guest at Premiere

麥潤壽

Roger's High School Buddy, Henzi

劉國昌

Roger's High School Buddy, Ah Chun

陳國新

Vincent

宁浩

Director Ning

林以諾

Pastor

林家棟

Guest at Premiere