Deep Quiet Room

Joseph Chang Hsiao-Chuan

Li Yu-ming

Ariel Lin

Ko Yi-ting

King Shih-chieh

Professor Ko

Ding Ning

Yu-ming's mom

Bella Chen

Yi-ting's mom

Umin Boya

Huang Zhi-cheng

Ina Tsai

Diana Tai

Yi-ting's older sister

Willy Chen

Prosecutor

Chen Ya-hui

Counter staff

Lin Pei-ann

Gynecologist