A group of friends, including Ian, Jenna, Renee, and Michael, arrive at a lakeside cabin owned by Ian's uncle Wade, expecting a relaxing weekend. However, their plans quickly turn disastrous when three of them become trapped in the hot sauna. As the heat rises, they're forced to confront their physical and psychological limits, struggling to survive.

247°F
A lakeside getaway takes a deadly turn when a group of friends becomes trapped in a sauna, struggling to survive as the sweltering heat climbs to a life-threatening 247°F.