After a chaotic night of partying, Sam wakes up to a disturbing reality. Instead of the one-night stand he hoped for, he's matched with a mysterious stranger, Rita, whose disturbing demeanor matches the unsettling room in which they found themselves. Sam soon realizes that he and Rita are locked in a vicious cycle of murder, restarting the night over and over again, with both of them forced to face their own truths and fears in order to break free and escape their hellish loop of bloodshed.