Gillian Chung

Rain

Vincy Chan

Violet

Patrick Tam

Dr. Yan

Bonnie Xian

Mandy

Maggie Li

Eva

Shaun Tam Chun-Yin

Inspector Yip

Charlene Choi

Wendy

Xu Zhengxi

Go Yuen

Michelle Yim

Professor

Calvin Choi Yat-Chi

Ben Yuen