247 Degrees F (2012)

At 190 degrees F your skin sears.
At 200 degrees F your lungs burn.
At 212 degrees F your blood boils.
And you are dead at 247 degrees F.
Every degree matters.

When four friends travel to a lakeside cabin for a carefree weekend, the fun turns into a nightmare when three of them end up locked in a hot sauna. Every minute counts and every degree matters as they fi...