Young Mariah falls in love with a poodle named Princess at a local pet store and desperately wants her for Christmas. To test if she is ready for a pet, her father tasks her with caring for her uncle’s mischievous dog, . Jack’s chaotic behavior—including breaking loose at a park and disrupting a choir concert—turns Mariah’s holiday preparations upside down, teaching her lessons about patience and the true meaning of Christmas. Soundtrack Highlights
The film integrates several of Mariah Carey’s holiday tracks and original music:
Universal Animation Studios and Splash Entertainment. Main Cast & Characters
The film features a notable voice cast for its animated characters: Breanna Yde Older Mariah (Narrator): Mariah Carey Grandpa Bill: Henry Winkler Penelope (Mariah's Mother): Lacey Chabert Bud (Mariah's Father): Phil Morris Jack (the Dog): Dee Bradley Baker Plot Summary