July 14, on Bastille Day. Strained by the military cadence of the barracks, Sergeant Lafleur struggles with the silent burden of duty. A doctor grants him one night of freedom, under the condition that he shall return before dawn. Nocturnal wanderings begin in the heart of a world which gradually drifts away from reality. A night suspended between destiny and desertion
After a series of disturbing supernatural events in his home, Joel, a young single father, comes to suspect that his young son may be possessed. 约尔是一个单身父亲，在他的家中出现了一些列超自然灵异事件滋扰以后，他开始怀疑自己的小儿子是否被附身。
周枫和林山是颇有造诣的喜剧大师，两人合演的《人生百态》等喜剧小品，深受观众的欢迎。有一天，周枫查出患了喉癌，手术后，嗓子再也不能发声了。周枫为此异常痛苦，在林山开导下，两人竟然用以前灌制的节目录音带欺骗观众，不料被发现后，被观众赶下台来。一次偶然的机会，周枫发现了哑剧小品的表演方式，他与林山重整旗鼓，勤学苦练，终于又可以登台演出了，不料周枫却突然晕倒，在幻觉中表演了人生最后也是最为精彩的一出节目。
