简介：Follows Sara, who recently divorced and decided to register for a 'From Fear to Love' retreat on the Italian volcanic island of Stromboli but she is confronted with the painful past she has been trying to hide.

简介：安娜在床上醒来，脑袋因为前一夜的狂欢有些昏沉疼痛。她打开手机，发现新增一款名为“伊丽丝”(IRIS)的神秘互动APP；它将好姊妹出轨的证据偷拍下来，还将不雅照、私密影片和讯息散布至脸书，监控她的生活，周遭朋友纷纷卷入，陷入恐慌。安娜用尽一切办法，欲将伊丽丝移除，却引来致命杀机。不甘居于劣势的她，决定正面迎击…。