在一所与世隔绝的高层公寓中住户之间的阶级斗争与暴力事件。这一座高级公寓共40层，拥有超过2000套独立的套房，超市、游泳池、小学等生活设施一应俱全，各楼层通过高速电梯连接，形成一个完全独立于外界的小社会。不过这个看似完美的世界…

<p>A fast-paced, high concept thriller following a 20 something layabout, who over the course of a day, is forced to make his way across an increasingly strange and sinister London, in order to save his kidnapped g…