Ana decides to transfer from Boston College to Tulane University in a misguided attempt to save her relationship with her high school boyfriend, Doug. Doug arranges for Ana to carpool with three of his rambunctious friends: nerdy-but-quirky Henry, loud-mouthed Julia, and her laid-back situation-ship Johnny. However, along the way, Ana unnervingly discovers that Doug does not know these students nearly as well as he lead her to believe. As the four students make their way through the backroads of Ohio, they find themselves returning to the same creepy gas station over and over again. With each recurring visit, the gas station and its patrons become more sinister and aggressive, pushing the four students into survival mode and forcing Ana to overcome her anxieties and take control of the situation or remain trapped in the time loop forever.
