Reparto y equipo

Phil Monroe

Janice Karman

Ross Bagdasarian Jr.

Ross Bagdasarian Jr. Alvin / Simon / David Seville (voice)

Janice Karman Theodore / Tommy's Sister (voice)

Frank Welker Santa Claus / Doctor (voice)

Charles Berendt Clyde Crashcup (voice)

R.J. Williams Tommy Waterford (voice)

June Foray Mrs. Waterford / Mrs. Claus

Janice Karman

Ross Bagdasarian Jr.

Rich Harrison