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A colourful group of guests is staying in a cosy mountain hotel. Everyone has their own plans for this weekend: to save their relationship, take a break from the pre-wedding hustle and bustle, finish their novel, or simply enjoy the fabulous snowy nature. But the idyllic holiday is interrupted by the murder of one of the guests. An ice storm leaves the hotel without heat and electricity, and a blizzard prevents them from reaching the nearest town. And then a second murder occurs...

Locked in like a mousetrap, the hotel guests begin to suspect and fear each other. Everyone here has a few skeletons in their closet. But only one of the guests wanted to turn the hotel into an ice cemetery to bury his own terrible secret in these mountains.