ديف جويلز

The Great Gonzo / Dr. Bunsen Honeydew / Zoot / Waldorf / Beauregard / Chip / Himself (voice)

Bill Barretta

Pepe the King Prawn / Rowlf the Dog / The Swedish Chef / Dr. Teeth / Bobo the Bear / Mahna Mahna / Big Mean Carl / Himself (voice)

Eric Jacobson

Miss Piggy / Fozzie Bear / Animal / Sam Eagle / Newsman / Himself (voice)

Matt Vogel

Kermit the Frog / Uncle Deadly / Sgt. Floyd Pepper / Lew Zealand / Camilla / Dr. Julius Strangepork / Sweetums / Himself (voice)

David Rudman

Scooter / Janice / Beaker / Himself (voice)

Peter Linz

Walter / Robin / Statler / Link Hogthrob / Lips / Snowth / Himself (voice)

David Alan Barclay

Additional Muppet Performer (voice)

Julianne Buescher

Additional Muppet Performer (voice)