Sin Island is a 2018 Philippine neo noir erotic thriller film directed by Gino M. Santos, and starring Xian Lim, Coleen Garcia and Nathalie Hart. In the story, David (Lim) and Kanika (Garcia) are happily married, until Kanika's adulterous affair ruins their relationship, prompting David to start his own affair with Tasha (Hart). The film was released on February 14, 2018.