The Grinch / Narrator (voice)
Hans Conried
Josiah (voice)
Hal Smith
Euchariah (voice)
Gary Shapiro
Mariah (voice)
Irene Tedrow
Sgt. Samuel McPherson (voice)
Jack DeLeon
Max (voice)
Henry Gibson
Executive Producer
Friz Freleng
Vocals
Thurl Ravenscroft
David H. DePatie
Teleplay
Dr. Seuss
Producer
Lyricist
Music
Joe Raposo
Title Graphics
Roy Morita
Bob Dranko
Animation
Lee Mishkin
Don Williams
Rudy Zamora Jr.
Chrystal Russell
Willis Pyle
John Gibbs
Fred Hellmich
Bob Matz
Editor
Robert Gillis
Joe Siracusa
Rick Steward
Background Designer
Richard H. Thomas
Director
Gerard Baldwin
Production Manager
Lee Gunther
Camera Operator
Ray Lee
Ralph Migliori
Bob Mills
Conductor
Eric Rogers
Assistant Director
Barrington Bunce