The occupants of a van transporting a wounded excursionist have to avoid sitting next to her during the trip.

Javi, a young rent boy living in Madrid, comes to a sauna club looking for a job. But soon he'll find out a place full of secrets, the biggest of them being a strange man who will fall in love with him: the Phantom of the Sauna.

狂犬病病毒B456造成人类突变，被咬的人变成活尸一般，很快地，人咬人、人传人，无一幸免。一所学校的幸存者牧师马里欧，带着厨师、护士等一行人听从紧急广播的指示，逃到一处偏僻的小镇，镇上有间宅邸住着一大家子的人，宣称是猎人的男主人献上热腾腾的红肉，招待这群初来乍到的客人饱食一顿。马里欧很快就发现这里的女人个个都有残疾，而男主人每晚都与不同女人寻欢作乐。与此同时，马里欧的同伴一个接着一个消失，屋子里隐藏的秘密、同伴间的互不信任、为了生存而不择手段，人性的丑陋逐渐被揭开，谁才是猎人？谁又是猎物？