Calificación
Reparto

Jim Henson
Kermit the Frog / Ernie / Dr. Teeth / Rowlf / Link Hogthrob / The Newsman / The Swedish Chef / Waldorf / Mahna Mahna / Harry the Hipster / Self

Frank Oz
Fozzie Bear / Miss Piggy / Sam the Eagle / Bert / Animal / Grover / Cookie Monster / Marvin Suggs

Jerry Nelson
Camilla / Count von Count / Crazy Harry / Dr. Julius Strangepork / Lew Zealand / Robin the Frog / Louis Kazagger / Sgt. Floyd Pepper / Two-Headed Monster (Frank) / Gobo Fraggle

Richard Hunt
Beaker / Scooter / Statler / Sweetums / Janice / Two-Headed Monster (Stein) / Tug Monster

Dave Goelz
The Great Gonzo / Dr. Bunsen Honeydew / Beauregard / Zoot / Uncle 'Travelling' Matt Fraggle / Boober Fraggle

Steve Whitmire
Lips / Rizzo the Rat / Sprocket the Dog / Wembley Fraggle

Caroll Spinney
Big Bird / Oscar the Grouch

Julie Andrews
Self (archive footage)

Harry Belafonte
Self (archive footage)

Carol Burnett
Self (archive footage)

George Burns
Self (archive footage)

Ray Charles
Self (archive footage)

Cher
Self (archive footage)

James Coburn
Self (archive footage)

Jimmy Dean
Self (archive footage)

John Denver
Self (archive footage)