Synopsis

A year after the mysterious disappearance of her sister, Melanie, Clover and her friends travel to the remote valley where she vanished, searching for answers. While exploring an abandoned visitor center, a masked figure begins stalking and killing them one by one… only for them to wake up and find themselves at the beginning of the same night again. Trapped in the valley, they are forced to relive the night over and over—except each time, the killer's threat is different, and more terrifying than the last. With hope fading, the group soon realizes they have a limited number of deaths left, and the only way to escape is to survive until dawn.