Daniel Chan Hiu-Tung

as Shum Chi Hong

Gigi Leung Wing-Kei

as Tap / Stephenie Wong

Wyman Wong Wai-Man

as Hong's Friend

Ricky Hui Koon-Ying

as Uncle Wing

Joyce Chan Yin-Hang

as Angie

Vincent Kok Tak-Chiu

as Fatty

Edward Yang

as Tap's step-father