曾少宗
— Liu Ping-huei
Hsia Yu-chiao
— Wu Sin-jie
張詩盈
— Wu Sin-yu
是元介
— Eric
藍甯彤
— Ann
胡瑋杰
— Liu Ping-huei's Cousin
吳大維
— Wedding Venue Manager
林木榮
— Neighbor
張心哲
— Couple
雷衣
— Couple
郭姿妤
— High School Girl
王允之
— Dating Girl
简莉纹
— Batting Cage Clerk
鄭雅之
— Sin-jie's friend
蔡天嘉
— College Classmate
王仁芳
— College Classmate
覺婉榕
— College Classmate
張景閎
— College Classmate
林佳儒
— College Classmate
林彥廷
— College Classmate
周家楷
— College Classmate
卡瑪玓
— College Classmate
孫千琪
— College Classmate
朱詩倩
— College Classmate
朱詩鈺
— Friend at Wedding
黃丹琪
— Friend at Wedding (Sound)
張瀠之
— Day Care Center Staff (Sound)