Kate is a thirty-five-year-old woman who is obsessed with social media. So when her fiance, Max, breaks things off at their rehearsal dinner, she goes straight to Facebook to share it with the world. But something's changed. Suddenly, Kate's real life starts to mirror whatever she writes in her Facebook status. With all the power at her fingertips, Kate goes back in time to rewrite their history. Kate's two best friends, Jules and Liam, are the only ones who know the truth. In order to convince them she's really time traveled, Kate offers to use her Facebook status to help improve their lives. But her attempts to help them don't go exactly as planned, and every effort to get Max back seems to only backfire, causing Kate to wonder if it's really possible to change her fate.