Os Marretas contra-atacam

Jim Henson

Kermit the Frog / Rowlf the Dog / Dr. Teeth / Waldorf / Swedish Chef / The Muppet Newsman / Zeke / Man in Dubonnet Club

Frank Oz

Miss Piggy / Fozzie Bear / Animal / Sam the Eagle / Gramps / Swedish Chef (voice)

Dave Goelz

The Great Gonzo / Beauregard / Zoot / Dr. Bunsen Honeydew / Lobbuck Lou / Singing Food (voice)

Jerry Nelson

Sergeant Floyd Pepper / Pops / Lew Zealand / Louis Kazagger / Bellhop Rat / Slim Wilson / "Dirty Bird" / Man in Park

Richard Hunt

Scooter / Statler / Sweetums / Janice / Beaker / Bellhop Rat / Bubba / Gramps / Monster / Singing Food / Cab Driver

Charles Grodin

Nicky Holiday

Diana Rigg

Lady Holiday

John Cleese

Neville