该片讲述了海归富二代求助公益热线从而找到自己生存的价值和真爱的故事。作为一部主旋律题材影片，向观众展示了现代都市环境下，人们的亲情和爱情，同时也向观众展示了公益组织求助服务中心热心、公正的形象。

李康生打扮成僧侣，慵懒地穿梭在巴黎拥挤的街道上，与阿农-洪昂昂西（Anong Houngheuangsy）在梦幻般的邂逅中擦肩而过。为蔡明亮回顾展在蓬皮杜艺术中心拍摄。

李康生打扮成僧侣，慵懒地穿梭在巴黎拥挤的街道上，与阿农-洪昂昂西（Anong Houngheuangsy）在梦幻般的邂逅中擦肩而过。为蔡明亮回顾展在蓬皮杜艺术中心拍摄。

18岁叛逆少年程非（岳骁恪 饰），从偶然在家中发现父亲所收藏的，失踪已久的女网友”燕尾蝶“——何生（尚语贤 饰）的寻人启事开始，逐步发现自己和她的渊源远不止有网络这么简单。神秘消失的何生，深埋谎言的程非爸爸，古怪孤僻的何生妈妈，从对家庭的反叛，到发现埋藏在深处消失的“她”，真相水落石出，原生家庭的隐痛被揭开，究竟谁才是造成这一切的罪魁祸首？

Three undocumented teenagers - a Dominican girl, an African boy, and a Peruvian girl - are just about to graduate high school in the Bronx. Like most teenagers, all they want to do is hang with their friends, fall in love, and figure out where to go to college, but unlike their American classmates, these three live with the threat of being discovered by the authorities. When one of their teachers connects them with a lawyer to help them get their papers, the teens start to dig into their family histories to assist their immigration cases. As they continue to deal with the everyday problems of adolescence, the teenagers are forced to confront their past and, at the same time, fight for their future.