Doctor's Heart

Mark Cheng Ho-Nam

Wong Man Tsun

Simon Yam

Dr. Lawrence Chu

Lowell Lo Koon-Ting

Suckling Ngau

Clifton Ko Chi-Sum

Dr. Chan

Michele Reis

Anita Yeung Suet Lai

Amy Yip Chi-Mei

May

Ma Ching-Yee

Sister Kwan

Ni Kuang

Dr. Lam

Bill Tung Biu

Tsun's physician father

Cash Chin Man-Kei

Leung Chung

Doctor

Lo Fan

Mak Shu-San

Chun's Relative

Sai Gwa-Pau

Chun's Patient for Exam

Onitsuka Ng Kin-Chung

Patient

Chan Chi-Hung

Medical Review Board

Chiu Sek-Man

Medical Review Board

David Chung Gam-Gwai

Constipated Patient