It's winter in the Catskills, and Mitchell's Inn, nestled deep in the woods, is the perfect setting for a relaxing weekend away. So when the weather takes a turn for the worse, and a blizzard cuts off the electricity --- and all contact with the outside world --- the guests settle in for the long haul. Soon, though, one of the guests turns up dead --- it looks like an accident. But when a second guest dies, they start to panic. Within the snowed-in paradise, something --- or someone --- is picking off the guests one by one. And there's nothing they can do but hunker down and hope they can survive the storm.