Tang Wei

~ as ~

Jiao

Wu Xiubo

~ as ~

Daniel

Kara Wai Ying-Hung

~ as ~

Ling

Paul Chun Pui

~ as ~

Grandpa

Wu Yanshu

~ as ~

Grandma

Cherry Ngan

~ as ~

Jiao (childhood)

Wang Zhiwen

~ as ~

Mr. Deng

Lu Yi

~ as ~

Zheng Yi

Zu Feng

~ as ~

Poet

Zhang Yibai

~ as ~

Jiao's father