Full cast of Highs and Lows

Raymond Lam Fung

Wai Sai-Lok (Happy)

30 episodes

Michael Miu Kiu-Wai

Heung Wing (Gordon)

30 episodes

Ben Wong Chi-Yin

Poon Hok-Lai (Brian)

30 episodes

Ella Koon

Ko Hei-Suen (Sandy)

30 episodes

Kate Tsui Tsz-Shan

Chan Ka-Pik (Pat)

30 episodes

Elaine Ng Yee-Lei

Madam Yu (Helen)

30 episodes

Derek Kwok Jing-Hung

Ho Kwai

30 episodes

Law Lok-Lam

Cheng Chi-Seng

30 episodes

Jazz Lam Tsz-Sin

Nin Yau-Fu

30 episodes

Jin Au-Yeung

Ng Dak-Tim

30 episodes

Li Hung-Kit

30 episodes

Cheung Ka-yi

30 episodes

Lo Chung-Him

30 episodes

Raymond Tsang Chau-Ming

30 episodes

Lam King-Kong

30 episodes

Hugo Wong

30 episodes

Lily Leung Shun-Yin

30 episodes

Bryan Cheng

30 episodes

Henry Yu Yang

30 episodes

Rainbow Ching

30 episodes

Yu Chi-Ming

30 episodes

Lily Li

30 episodes

Eileen Yeow

30 episodes

Rosanne Lui Shan

30 episodes

Alan Chui Chung-San

30 episodes

Martin Tong

30 episodes

Chang Kin-Ming

30 episodes

Chan Dik-Hak

30 episodes

Joseph Yeung

30 episodes

Poon Fong-Fong

30 episodes

Alice Fung So-Bor

30 episodes

Lee Shing-Cheong

30 episodes

Cheng Chu-Fung

30 episodes

Ram Chiang Chi-Kwong

30 episodes

Geoffrey Wong Chi-Hung

30 episodes

Amy Fan

30 episodes

Mak Ka Lun

30 episodes

Kong Fu-Keung

30 episodes

Vincent Lam Wai

30 episodes

Steve Lee Ka-Ting

30 episodes

Brian Thomas Burrell

30 episodes

Ko Cheun-Man

30 episodes

Jack Hui Ka Kit

30 episodes

Ricky Wong Chun-Tong

30 episodes

Parkman Wong Pak-Man

30 episodes

Bella Lam Wing Tung

30 episodes

Ken Law Ho-Ming

30 episodes