Full cast of Communion

Roger Kwok Chun-On

Au Yiu-cho

15 episodes

Alice Chan Wai

Tang Lai-kuen

15 episodes

Hera Chan

Young Lai-kuen

15 episodes

Joey Thye

Cheung Loi

15 episodes

Erica Chan

15 episodes

Kalok Chow

Au Ka-kin

15 episodes

Ricco Ng

Au Ka-him

15 episodes

Matthew Ho

Young Yiu-cho

15 episodes

Mark Ma

15 episodes

Kayan Yau

15 episodes