卡拉是条狗

Cát Ưu

Lao Er

丁嘉丽

Yu Lan

Hạ Vũ

Officer Zhang

Lý Tấn

Liangliang

Lý Cần Cần

Yang Li

李滨

Lao Er's mother

冯小刚

Taxi Driver

李佳璇

Young Girl

张大礼

Yang Li's ex-husband

殷宗杰

Blond Kid

曹伟

Co-Worker

高常福

Transpo Captain Wang