外星女生柴小七

万鹏

Chai Xiaoqi

徐志賢

Fang Leng

王宥鈞

Fang Lie

张萌

Sister Chai

Chen Yixin

Xiao Bu

書亞信

Doctor Zhang

Wanyan Luorong

Jiang Shiyi

Qin Hai

Doctor

赵冠宇

Assistant Han

喬詩語

Chai Xiaoqi (voice)

Eddie Cheung

Fang Shida

弋凡

Fang Lie (voice)