In this chilling sexy thriller, Tara (Jaimie Alexander) finds her life unravelling after hooking up with bartender Patrick (Wes Bentley) on her bachelorette party in New Orleans. Patrick becomes obsessed with Tara, not knowing she's about to marry Michael (Cam Gigandet), and tracks her down in her quiet California home. As Patrick's obsession turns violent, Tara stands to not only lose her marriage and her loved ones - but her life.