Sammo and George Lam are partners in crime and they scam some triad big shot out of a load of money and decide to retire. Three years later they both receive letters from Stanley Fung, in which he informs them that he has proof of all their criminal activity and unless they do exactly what he says–he will turn it over to the cops. Fung is an ex-cop himself and is trying to get the goods on the same triad leader that Sammo and George scammed.

Sammo Hungas Bombo / First-Day Chan
George Lam Tsz-Cheungas Owl / Wong Yan-fu
Deanie Ipas Joyce Leung
Michelle Yeohas Ms. Yeung
Season Maas Bonnie Leung
Huang Haas Gang Member
James Tien Chunas Au Gung / Au Gan
Stanley Fung Shui-Fanas Chung / Inspector Fung
Philip Chan Yan-Kinas Superintendent
Tai Boas Gang Member
Arthur Wong Ngok-Tai