Welcome to Zambia's Luangwa Valley, where large carnivores like leopards, lions, and hyenas are in constant competition for their next meal.

　　毒枭“矮子”逃离监狱，并得到了政府的支持，成为贩毒集团联盟领袖。然而并非所有集团都同意加入，一场战争就此展开。

　　The DEA is alarmed by the expansive growth of El Chapo's drug empire. Don Sol forges a new alliance to further his career.

　　On the rainy night of October 2, 1968, eight characters waiting on a remote bus station for a bus heading to Mexico City start experiencing a strang

　　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 ……　　另一边，一家人被困于无边无境的马路上，相同的加油站，相同的便利店，四周一望无际的荒野，

　　Raúl, Eduardo and Santiago have led a happy and "straight" life since their childhood, until, one day, Santiago confesses to them that he

　　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，对妻子苏珊娜（Vanessa Bauche 饰）和小孩十分粗暴，奥克塔瓦慢慢爱上了苏珊娜，为了和

　　Eight friends, all in stable relationships, venture into a game of sexual discovery by exchanging couples while trying to free themselves from their