Mi Guo

李兰迪

Yu Chizi

陈哲远

Duan Bowen

余芷慧

Si Jiali

刘剑羽

Feng Sanshui

张延

Yu Chizi's Mother

房程程

Dong Jialei

王宇

Duan Bowen's Father

米咪

Li Er

宋周玲

Ding Pangpang

孙乐天

Si Jiali's Father

梁宝羚

Jin Suo

郑凯

Zhang Yang

韩乐瑶

Han Ka Ka

王伟

History Teacher

李东

Yu Chizi's Father

陳丹丹

Nurse