Have you ever had an imaginary friend? In the town of Laurelsville, two boys build a snowman after what they thought was an innocent prank. But this snowman isn't just a silent companion-it seems to watch, to listen, and to move when no one's looking. As strange events unfold and the frosty figure seems to come to life, the boys begin to wonder if their imagination has taken a darker turn. What they thought was a harmless creation may be hiding something far more chilling beneath its frozen exterior. They will soon learn that some cold creations hold a colder grip that even winter is scared of.