As a zombie virus breaks out, one ragtag group of trapped elevator passengers must pull together for a fighting chance of survival against an infected rider and the clever horde that awaits them outside. 译文(3): 随着僵尸病毒的爆发，一群被困的乌合之众电梯乘客必须团结起来，与一名被感染的乘客和在外面等待他们的聪明人群争夺生存的机会。
