15 year old Phelix has everything going right, for a very short time. A freak blizzard of unimaginable size strikes his home town in San Francisco and all of the surrounding cities leaving him stranded in his house with his new girlfriend, mom, little brother, and an unwanted guest. As more and more problems keep making way, everyone must find a way to survive with the storm keeping them locked in their own house. But can they survive eachother? And can they survive the multiple dangers they are faced with underneath the snow?