After being whisked away to Los Angeles by a handsome Hollywood star, Katie is left alone in his apartment, where strange and scary things begin to ha

一只野生动物在树林里周末徒步旅行时袭击了六名医科学生。他们一个个地感染了一种“野性疾病”，把它们变成狂暴嗜血的生物，当他们为了生存而斗争时，假期变成噩梦。