单身派对上的4个家伙从一个地铁站下车，这个地铁站在70年代就已经关闭，目睹了惨遭杀害的警察之后，他们几个也开始逃命.Four men out on a STAG NIGHT in New York prematurely exit an underground train after the soon-to-be-best-man begins to hassle two women. Trapped at a deserted station these six adults become the target of a gruesome manhunt when a secret gang of cannibal dwellers, living in the tunnels discovers them. Tensions will rise as they fight to make it through the night with all their limbs attached.