Robot Santa Claus (voice)

Glenallen Walken

Sullivan (voice)

Bill Randa (archive footage) / Bill Randa

Santa Claus (voice)

Pacha (voice)

Charlie Meadows

Al Zimmer

Howard Erickson

Tommy (voice)

Big Dan Teague

John Chambers

Sulley (voice)

Roland Turner

Commisioner Ed Davis

Mr. Prenderghast (voice)

Sullivan Truck (voice)

Howard

Pete Klein

Stan the Doorman

Harling Mays

Pope Sergius II.

Self

Louis Fyne

Sherman

Marty Livingston

Coach Harris

Delbert McClintock

Otis

Pacha (voice)

Pops

Self

Bill

Al Yackey

Andre DeSoto

Julie 'Baby Feet' Balboni

Frank

Sam Cooper

Baloo (voice)

Papa Smurf (voice)

Babe Ruth

Cop in Diner

Ralph Hampton Gainesworth Jones

Uncle Sweetheart