Black Pine Summit is an exclusive luxury ski retreat tucked deep within the Canadian Rockies. Million-dollar cabins, frozen lakes, ski lifts disappearing into blizzards, dense pine forests, abandoned mine tunnels, and cliffs that vanish into endless white. Cell service barely works once storms roll in. This isn't the group's first visit. Last winter, two of their closest friends disappeared after wandering into the woods during an argument. Their bodies were found three days later beneath Raven's Drop Cliff, frozen to death after falling. None of them have really been the same since.