Dave Goelz as The Great Gonzo (voice)

Bill Barretta as Pepe the King Prawn (voice)

Julie Andrews as Self

Alice Cooper as Self

Brian Henson as Self

Nigel Lythgoe as Self

Peter Harris as Self

Steve Whitmire as Kermit the Frog (voice)

Dom DeLuise as Self

Frank Oz as Self

James Coburn as Self

Vanessa Feltz as Self

Florence Henderson as Self

Leo Sayer as Self

Tim Curry as Self

Louise Gold as Self

Rollie Krewson as Self

Kevin Clash as Self

Chris Langham as Self

Debbie Harry as Self

Cleo Laine as Self

Jerry Nelson as Self

Ed Byrne as Self

Peter Kay as Self