Theplotrevolvesaroundthelivesoffourex-convictstryingtoturnoveranewleaf.                                  　　AhHu(Lian),MadDog(Lei),JianRen(Lim)andShaBao(Chin)startafoodandbeveragebusiness,buttheirpastcatchesupwiththemasAhHu'steenageson,playedbyShawnHo,getsintotroubleforsellingdrugs.