A group of friends embark on a camping trip for a ten-year high school reunion. Their celebration soon turns into a battle for survival when they realize that the locals, who are not what they seem, are hunting them down.

康纳是一个美国泰拳手，和女友旅居泰国，情境使然逼得他必须英雄救美，因为他的女友遭到绑架。然而绑架女友的竟然是几世纪来潜伏在远东的吸血鬼。为了对抗这些不死之躯，康纳必须和另一群善良的吸血鬼合作，以救出心爱的女友。