Casts
Roy Cheung Yiu-Yeung
as Inspector Tam
Ken Wong
as Kay
Michael Tong Man-Lung
as Pang Ho Wai
Stephanie Che Yuen-Yuen
as Grace Cheung
Pinky Cheung Man-Chi
as Kwan
Helena Law Lan
as Sister Lan
Eddie Chan Shu-Chi
as Principal Choi
Roderick Lam Chung-Kei
as Cheung