When a bruised and battered man claiming to be Santa Claus is arrested for the murder of a child, the interrogating officers uncover a story more bizarre and horrific than expected. They expose a violent Christmas rivalry between the forces of good and evil, where the outcome hinges on a promise made decades ago.

Award-winning duo, Sam Chou and Ellery VanDooyeweert, team up again for another animated thriller, this time delving into the turbulent origins of old Father Christmas himself.