Eason Chan Yik-Shun

as Gino Cheung Chun-fai

Gillian Chung

as Gillian / Kiu

Eric Kot Man-Fai

as Biggie

Candy Lo Hau-Yam

as Mrs Gloria Wong

Rain Lee Choi-Wah

as Jennifer Chung

Benz Hui Siu-Hung

as Polo

Tats Lau Yee-Tat

as Principal of Mental Hospital

Patrick Tang Kin-Wang

as Philip

Yoyo Yiu Wing-Man

as Sze Siu Bo

Bonnie Wong Man-Wai

as Fai's Mother

Lawrence Chou Chun-Wai

as Piggy Chu Chi Keung

Vincci Cheuk Wan-Chi

as LuLu Li

Lam Suet

as Big Guy

Karl Chan Chi-Chiu

as Fat Street Busker

Rex Ho

as Jennifer's Staff

Willie Wai Ga-Hung

Ali Lee