Mad World

Yue Man-lok

Tung

Eric Tsang Chi-wai

Father

Elaine Jin Yan-Ling

Mother

Charmaine Fong Ho-Man

Jenny

Ivan Chan

Fruit Yu

Ng Siu-hin

Hin

Bryant Mak Chi-Lok

Louis

Shui Jie

Mrs. Yu

Alexander Chan Mong-Wah

Orson

Tsang Kit-Hing

Pauline

Mak Lok-San

Old Man

Edmond Kok Wai-Ho

Dr. Chan

Jordon Ho

Dr. Cheung

Leung Chi-Kwong

Bank Manager

Yeung Ka-Man

Support Group Parent