Louis Koo

Sam

Allen Ting Chi-Chun

Fai

Amanda Lee Wai-Man

Anita

Simon Lui Yu-Yeung

Chai

Wayne Lai Yiu-Cheung

Curry

Cheung Tat-Ming

Dan

Christine Ng Wing-Mei

Miu

Liz Kong Hei-Man

Mysterious Girl floating in sea

Frankie Ng Chi-Hung

Wah

Chin Ka-Lok

Chuen

Esther Wan

Sister Sau

Vincent Kok Tak-Chiu

Radio Station manager

Au-Yeung Miu-Chi

Girl killed by Sam in accident

Hui Fan

Anita's mom

Chan Chi-Fai

Fong Yue