北京遇上西雅图之不二情书

Tang Wei

— Jiao

吴秀波

— Daniel

Kara Hui Ying-Hung

— Ling

秦沛

— Grandpa

吳彥姝

— Grandma

顏卓靈

— Jiao (childhood)

王志文

— Mr. Deng

陆毅

— Zheng Yi

祖峰

— Poet

Zhang Yibai

— Jiao's father

Liu Zhi-Hong

— Charlie

艾丽娅

— Poet's Wife

Sam Lee

— Gangster

Chen Chuang

Tiffani Timms

— Realtor 2

Wang Qian

— 王太太