Andre, recovering from a recent accident, agrees to help his friend Robert by taking over a house sitting job at a creepy home nestled in the hills above Los Angeles. As night comes, the house reveals its insidious natur…

动物园准备开放，聘请一班实习生到访实习，没想到一种神秘病毒在动物园内开始蔓延爆发，全动物园的动物因而变成噬血活尸，成了真正的尸乐园，现在园区内的幸存者除了得想办法逃出生天外，还必须阻止这群饥肠辘辘的动物活尸走出园区……