John Denver and the Muppets: A Christmas Together (1979)

John Denver

as Self

Jim Henson

as Kermit the Frog / Rowlf / Waldorf / Dr. Teeth / The Swedish Chef (voice)

Frank Oz

as Miss Piggy / Fozzie Bear / Animal (voice)

Richard Hunt

as Scooter / Statler / Janice / Beaker (voice)

Dave Goelz

as The Great Gonzo / Zoot / Dr. Bunsen Honeydew (voice)

Jerry Nelson

as Camilla / Lew Zealand / Robin the Frog / Sgt. Floyd Pepper (voice)

Steve Whitmire

as Additional Muppet Performer

Kathryn Mullen

as Additional Muppet Performer

Brian Muehl

as Additional Muppet Performer

Cheryl Henson

as Additional Muppet Performer

P

Phillip Huber

as Additional Muppet Performer

Bob Payne

as Additional Muppet Performer

M

Michael Earl

as Additional Muppet Performer