故事背景是未來世界的洛杉磯，此時已有三十萬的外星人勞工移民進入美國，跟地球人打成一片。地球刑警塞克斯的搭檔慘遭殺害，為了找出真兇，他只有接受外星族警察法蘭西斯作為新搭檔。在追查真相過程中，兩個不同種類的刑警逐漸消除了對彼此的不信任，以及克服在不同種族查案時遇到的阻礙，合力對付主要的嫌疑犯——不懷好意的地球企業家泰倫斯·史丹普。

　　Anna is stuck: she's approaching 30, living like a hermit in her mum's garden shed and wondering why the suffragettes ever bothered. She spends her days making videos using her thumbs as actors - thumbs that bicker about things like whether Yogi Bear is a moral or existential nihilist. But Anna doesn't show these videos to anyone and no one knows what they are for. A week before her birthday her Mum serves her an ultimatum - she needs to move out of the shed, get a haircut that doesn't put her gender in question and stop dressing like a homeless teenager. Naturally, Anna tells her Mum to "back the f-off". However, when her school friend comes to visit, Anna's self-imposed isolation becomes impossible to maintain. Soon she is entangled with a troubled eight year old boy obsessed with Westerns, and the local estate agent whose awkward interpersonal skills continually undermine his attempts to seduce her.

　　A black magic baby outdy com that is believed to bring luck to its owner and also harm if not properly cared for

 故事發生在1966年6月6日的上午6時，在這樣一個不吉利的時刻，美國大使羅伯特（格利高里·派克 Gregory Peck 飾）領養了一個男孩并取名戴米（哈維·史蒂芬斯 Harvey Stephens 飾）。隨著時間的推移，戴米漸漸長大，一些奇怪事件的接連發生預示著厄運敲響了羅伯特的家門。戴米的保姆莫名自殺后，一個神秘的女人貝洛克（比莉·懷特勞 Billie Whitelaw 飾）毛遂自薦留在了戴米的身邊。之后，神父博南（帕特里克·斯偌頓 Patrick Troughton 飾）找到了羅伯特，他告訴羅伯特，戴米是撒旦的孩子，戴米會不擇手段完成統治世界的野心。對于神父的話，羅伯特半信半疑，直到博南神父的死訊傳來，羅伯特才意識到，事態的發展是多么的糟糕。