郭品希
— Lai Chien-Yu
Yang Jhuo-Ray
— Zit
黃聖球
— Senior Ah Hao
邵奕玫
— Zeng Yu-Shin
李振浩
— Chien-Yu's Brother
Janine Chun-Ning Chang
— Guidance Counselor
陳庭妮
— Teacher Xiao Juan
詹子萱
— Zit's Sister
林哲謙
— Math Teacher
Suming Rupi
— Cooperative Owner
潘慧如
— Chien-Yu's Mother
柯智豪
— Chien-Yu's Father
高伊玲
— Zit's Mother
吳昆達
— Zit's Father