Remi and Barnes, two very different teenagers, meet by chance in the winter of their senior year, then spend four days together over the course of a year that will change their lives forever.
One night, an unusual stranger in need asks a woman living alone in a house in the woods if he can use her phone. It soon becomes clear that they're playing a strange mind game and that there's something very wrong about the woods.
After surviving a car accident that took the life of her boyfriend, a teenage girl believes he's attempting to reconnect with her from the after world.