剧情简介
Fifteen years ago, two teenage girls were murdered at Merrymaker Campgrounds. The case was filed an animal attack, the camp was condemned and the killer never found - but something horrific still waits in those woods.。戚志明因冒险入狱而破获奇案，被提升为高级督察。明发现狱中好友阿细获释后再次为非作歹，为帮他改过自新安排他做警方卧底，制造机会让阿细混入疤面雄的黑帮做卧底。阿细在一次黑帮买卖中小有表现，疤面雄提升他做其情妇李子媚的司机。阿细偶然撞破媚却另有情人，媚因此对细有所戒备，原来媚乃明的同事黎志豪的情人。豪好大喜功，常与明起冲突，同时豪利用媚对他的感情要她留在雄身边提供线索。。