Jim Henson
Kermit the Frog / Rowlf / Dr. Teeth / Waldorf / Doc Hopper's Men / Link Hogthrob / Swedish Chef (voice)
Frank Oz
Miss Piggy / Fozzie Bear / Animal / Sam the Eagle / Doc Hopper's Men / Marvin Suggs / Swedish Chef (hands) / Motorcycle Guy (voice)
Jerry Nelson
Floyd Pepper / Robin the Frog / Crazy Harry / Lew Zealand / Camilla / Dr. Bunsen Honeydew (assistant) (voice)
Richard Hunt
Scooter / Statler / Janice / Sweetums / Beaker / Fozzie Bear (assistant) (voice)
Dave Goelz
The Great Gonzo / Dr. Bunsen Honeydew / Zoot / Doglion / Iraqian in El Sleezo Cafe / Pig (voice)
Charles Durning
Doc Hopper
Austin Pendleton
Max
Edgar Bergen
Himself / Charlie McCarthy (voice)
Milton Berle
Mad Man Mooney
Mel Brooks
Professor Max Krassman
James Coburn
El Sleezo Cafe Owner
Dom DeLuise
Bernie the Agent
Elliott Gould
Beauty Contest Compere
Bob Hope
Ice Cream Vendor
Madeline Kahn
El Sleezo Patron
Carol Kane
"Myth"
Cloris Leachman
Lord's Secretary
Steve Martin
Insolent Waiter
Richard Pryor
Balloon Vendor
Telly Savalas
El Sleazo Tough
Orson Welles
Lew Lord
Paul Williams
El Sleazo Pianist
Scott Walker
Snake Walker
H.B. Haggerty
Lumberjack
Bruce Kirby
Gate Guard
James Frawley
El Sleezo Cafe Waiter
Steve Whitmire
Fletcher Bird / Scooter (assistant) (voice)
Kathryn Mullen
Camilla (assistant)
Bob Payne
Additional Muppet Performer
Eren Ozker
Additional Muppet Performer
Caroll Spinney
Big Bird (voice)
Fran Allison
Additional Muppet Performer
Bob Baker
Additional Muppet Performer
Cheryl Blaylock
Additional Muppet Performer
Tim Burton
Additional Muppet Performer
Melinda Dillon
Woman with Balloon
Faz Fazakas
Additional Muppet Performer
Wayland Flowers
Additional Muppet Performer
Brian Froud
Additional Muppet Performer
Brian Henson
Additional Muppet Performer
Cheryl Henson
Additional Muppet Performer
Heather Henson
Additional Muppet Performer
Jane Henson
Additional Muppet Performer
John Henson
Additional Muppet Performer
Lisa Henson
Additional Muppet Performer
Jerry Juhl
Additional Muppet Performer
John Landis
Additional Muppet Performer
Shari Lewis
Additional Muppet Performer
Kermit Love
Additional Muppet Performer
John Lovelady
Additional Muppet Performer
Wendy Midener
Additional Muppet Performer
Rick Williamson
Additional Muppet Performer
Paul Zaloom
Additional Muppet Performer
