抚慰

　　The boisterous, arrogant professor Challenger, a reputed biologist and anthropologist, dares the London Zoological Society to mount an expedition to verify his spectacular claim, without physical proof, that his previous expedition to the Amazonian basin found live dinosaurs. Apart from him and his 'socialite' counterpart, professor Summerlee, it consists of experienced discoverer Lord Roxbury, the young reporter Ed Malone -who got publicly struck down with Challenger's umbrella at his arrival- and Jennifer Holmes, Malone's news agency's boss's daughter, essentially as conditions for putting up the money. In Brazil they are joined by Jennifer's brother David and local 'guide' Manuel Gomez. They soon discover the dinosaurs are real and dangerous, like giant spiders, but loose their helicopter and thus are desperate for a way down from the isolated plateau. They learn Roxbury knew about the fate of Burton White, an explorer whose diary they find, thus presume to be dead, in search of diamonds, and confirmation of the local tribe being the lethal guardians of the plateau's secrets, but also get surprising help...

 米尔德雷德（弗兰西斯·麦克多蒙德 Frances McDormand 饰）的女儿在外出时惨遭奸杀，米尔德雷德和丈夫查理（约翰·哈克斯 John Hawkes 饰）之间的婚姻因此走到了尽头，如今，她同儿子罗比（卢卡斯·赫奇斯 Lucas Hedges饰）过着相依为命的生活。一晃眼几个月过去了，案件仍然没有告破预兆，而警方似乎早已经将注意力从案子上转移了开来。被绝望和痛苦缠绕的米尔德雷德租下了高速公路边上的三块巨型广告牌，在上面控诉警方办案无能，并将矛头直接对准了警察局局长威洛比（伍迪·哈里森 Woody Harrelson 饰）。实际上，威洛比一直隐瞒着自己身患绝症命不久矣的事实。因为这三块广告牌，米尔德雷德和威洛比的生活发生了翻天覆地的变化。

　　黎娜（艾米丽亚·舒勒 Emilia Schüle 饰）的故事非常悲伤和充满挫折。她从小生活在单亲家庭中，母亲只顾着自己的情感生活，忽视了对黎娜的关爱和支持。因此，她在学校里无法与同学们建立良好的关系，被视为怪异的存在，感到孤立和无助。然而，黎娜有一个隐藏的天赋：视觉艺术。她通过社交网络平台结识了同班同学提姆（雅尼克·许曼 Jannik Schümann 饰），两人因为对艺术的共同热爱逐渐互相了解和倾诉心声。他们的心灵相通，找到了互相支持和理解的温暖。　　然而，黎娜的唯一好友背叛了她，陷害她成为卖提姆毒品的告密者。从那一刻起，她遭受了持续的诬陷和误会，被社会孤立和排斥。无论她多么努力地解释自己的清白，都无法挽回已经造成的后果。