In a world where monster wrestling is a global sport and monsters are superstar athletes, teenage Winnie seeks to follow in her father's footsteps by coaching a loveable underdog monster into a champion.

After a series of mishaps, Mickey, Minnie and the gang are separated all over the world and must try to get back to Hot Dog Hills by Christmas Eve. A mysterious and jolly stranger shows up to tell them about The Wishing Star, which c