Sandrine Pinna

as Xiao Ai

Fan Wing

as Chen Fei

Alice Ko

as Miao Miao

Wu Kang-ren

as Bei Jiaxin

Chu Chung-heng

as Xiao Ai's Father

Michael Chang

as K

Toyoharu Kitamura

as Darth Vader

Lee Yung-Feng

as Second-hand Record Store Owner