少女奥玛（艾玛·罗伯茨 Emma Roberts 饰）是一位个性非常鲜明的勇敢少女，一天，当她醒来时，发现自己竟然来到了一座名为“天堂山”的孤岛上，在这里，矗立着一座疗养院，生活在其中的是从世界各地被送来的千金小姐们，他们的父母希望他们能够在这里学习如何成为一个完美的女人。 　　公爵夫人（米拉·乔沃维奇 Milla Jovovich 饰）是这里的统治者，女孩子们在对她无比崇拜的同时，也心怀恐惧。在这里，奥玛邂逅了艾玛那（艾莎·冈萨雷斯 Eiza González 饰）、雨（奥卡菲娜 Awkwafina 饰）和克洛伊（达尼埃尔·麦克唐纳 Danielle Macdonald 饰）等人，很快他们就发现了隐藏在这所疗养院背后黑暗而又肮脏的秘密。In an undetermined future, society has divided in two types: upper-class or "superiors", and the rest of the world, mid and lower-class, named "inferiors". Uma is a superior teen girl who reluctant to marry with another superior named Son to be fall in love of an inferior named Markus, her mother sends her to Paradise Hills, a school for young ladies to reform rebel girls located in a remote island in the middle of the ocean. Waking up in Paradise not knowing how she arrived there, in the island she meets another students of the school: Amarna, a world pop star who was sent after she decided sing her own songs against the will of her parents and the music company that produces her albums; Chloe, an over-weight girl which parents want to turn her in a perfect woman, thin and complaint; and Yu, an inferior that after the loss of her parents was sent with her superiors aunt and uncle, who wants to make perfect and superior as them. At the same time that Uma meets the eccentric and ...