三个与狗有关的故事，三段令人唏嘘的人生。奥克塔瓦（Gael Garcia Bernal 饰）和母亲、兄嫂住在一起，哥哥阿米罗（Marco Perez 饰）和女人鬼混，白天在超市上班，晚上抢劫超市，对 兄弟二人生活过的紧巴巴，弟弟生性懦弱，哥哥强势霸道，这天，哥哥抢劫别人得来了钱，兄弟二人正高兴之际，一名侦探找上门来，双方发生争执，追逐之中，三个人发现自己被困于无穷无尽的楼梯上，无论如何都走不到尽头 本片通过描述王德民与马特维也夫在战争年代德生死之交和新中国社会主义建设中冲锋并携手工作的事实，反映了中苏两国人民的伟大友谊。 Filled with expectations, Etienne moves to Paris from Lyon to study film directing at the Sorbonne. He leaves behind his girlfriend Lucie, promising to call her regularly via Skype. On his course he meets Jean-Noël and Mathias, they too have come to the m 
