Full cast of The Heir to The Throne

Charmaine Sheh Sze-Man

Yau Ho-yee (Charlotte)

30 episodes

Raymond Lam Fung

Ko Tsun

30 episodes

Lo Chung-Him

Yau Chi-bun (Brian)

30 episodes

Gallen Lo Ka-Leung

Yau Sau-yi

30 episodes

Benz Hui Siu-Hung

Yau Sau-yan

30 episodes

Raymond Ho-Yin Wong

(Will)

30 episodes

Candice Yu On-On

Dai Yi-ting

30 episodes

Cheung Fung-Lei

Shao Ka-bik

30 episodes

Dada Chan Ching

Zhou Lai-kei

30 episodes

Toby Leung Ching-Kei

Yau Zi-lan (Nana)

30 episodes

Jeannie Chan

Yau Zi-san

30 episodes

Venus Wong Man-Yik

Ma Hui-ling

30 episodes

Hugo Ng Doi-Yung

30 episodes

Lau Kong

Yau Hon-yeung

30 episodes

Mimi Kung Chi-Yan

30 episodes

Wilfred Lau Ho-Lung

30 episodes

梁诺妍

Gigi

30 episodes