徐天佑

Kin / Chan Tsz Kin

黃又南

Him / Ho Ka Him

蔡卓妍

Hoi Yee / Lam Hoi Yee

衞詩雅

Yan / Leung Wing Yan

吳肇軒

Little Brother

梁雍婷

Cat

梁祖堯

Austin

白只

Uncle

朱栢康

Him's elder brother

歐錦棠

Him's Father

文雪兒

Hoi Yee's Mother

章國明

Hoi Yee's Father