After the corrupt former Mayor is killed by the peasants, poor janitor Juan Vargas is appointed new Mayor of a desert town in central Mexico. Although he tries to bring the motto of the ruling party to town (modernity, peace and progress) he realizes soon that there's nothing to do against corruption... except to become corrupt. Step by step, helped by his pistol, Juan Vargas becomes the law and the worst Major in the town's history.　　　　故事讲述墨(mò )西(🐔)哥(🔦)农民杀死(📻)腐败(⛹)的前(🍩)市长后，不幸的(de )(📧)看(🐣)门人阿瓦尔加(jiā )斯在(zài )墨西哥中部被任命为(wéi )(👂)一(💼)个(gè )沙漠(mò )镇(🎅)的(de )新市长，他努力提倡(chàng )执政党的新意(yì )识(shí )，到(🔉)任(rèn )不久(😓)就立下反(fǎn )对腐败的(😎)座(🏌)右铭(míng )，但反对(duì )也(🏃)开始变得腐(fǔ )(🍄)败，一步(🐺)步在他(🕳)的枪(qiāng )手帮助(zhù )下，阿瓦(wǎ )尔加斯成为(🐖)法郎和镇上历史最恶劣的一页。