Cast and credits of All I Want for Christmas Is You

Guy Vasilovich

Mariah Carey
Older Mariah (voice)

Breanna Yde
Mariah (voice)

Henry Winkler
Grandpa Bill (voice)

Laya DeLeon Hayes
Vicky (voice)

Montse Hernandez
Grace (voice)

Issac Ryan Brown
Brett (voice)

Bria D. Singleton
Beth (voice) (as Bria Singleton)

Phil Morris
Bud (voice)

Lacey Chabert
Penelope (voice)

Charles Adler
Santa / Mr. Ingersoll / Dougie's Dad (voice)

Rachel Eggleston
Holly (voice)

Julian Zane
Ernesto (voice) (as Julian Zane)

Karim Saleh
Mr. Tyabji (voice)

Keiko Agena
Emiko (voice)

Dee Bradley Baker
Jack (voice)

Ali Eagle
Mrs. Alexander (voice)

Michelle Bonilla
Principal Reyes (voice)

Monroe Cannon
Michelle (voice)