A young woman breaks out of rehab and hot wires a car so she can visit her sick mother, gets stuck with a group of people at a mountain rest stop during a blizzard. Things take a turn for the worse when the young woman discovers a kidnapped child in a car belonging to one of the people inside, putting the group in a terrifying life-or-death situation as they struggle to escape while trying to discover who among them is the kidnapper.
During a blizzard and stranded at an isolated highway rest stop in the mountains, a college student discovers a kidnapped child hidden in a car belonging to one of the people inside.