Jim Henson as Self / Kermit the Frog / Rowlf (archive footage)

Frank Oz as Self / Miss Piggy / Fozzie Bear

Jerry Juhl as Self

Jane Henson as Self

Francis Ford Coppola as Self

Ted Koppel as Self

Jon Stone as Self

Maurice Sendak as Self

Lew Grade as Self (archive footage)

Harry Belafonte as Self

Brian Henson as Self

Pam Arciero as Muppet Performer (archive footage)

Candice Bergen as Self (archive footage)

Ray Charles as Self (archive footage)

Jimmy Dean as Self (archive footage)

Danny DeVito as Self (archive footage)

Juliana Donald as Jenny (archive footage)

Goldie Hawn as Self (archive footage)

Charles Durning as Doc Hopper (archive footage)

Austin Pendleton as Max (archive footage)

Scott Walker as Frog Killer (archive footage)

Diana Rigg as Lady Holiday (archive footage)

Charles Grodin as Nicky Holiday (archive footage)

Peter Falk as Tramp (archive footage)

Stephen Garlick as Jen (voice) (archive footage)

John Landis as Leanord Winesop (archive footage)

Frances Bergen as Mr. Winesop's Secretary (archive footage)

Michael Hirsch as Man in Winesop's Office (archive footage)

Christine Nelson as Girl in Park (archive footage)

Lonny Price as Ronny (archive footage)

Jennifer Connelly as Sarah (archive footage)

David Bowie as Jareth (archive footage)

John Hurt as The Storyteller (archive footage)

Madeline Kahn as Self (archive footage)

Steve Martin as Self (archive footage)

Roger Moore as Self (archive footage)

Willie Nelson as Self (archive footage)

Rhea Perlman as Self (archive footage)

Martin P. Robinson as Self (archive footage)

David Rudman as Self (archive footage)

Paul Simon as Self (archive footage)

Caroll Spinney as Self / Big Bird (archive footage)

Alice Tweedy as Self (archive footage)

Mike Wallace as Self (archive footage)

Louis Zorich as Self (archive footage)

Fran Brill as Self (archive footage)

Johnny Carson as Self (archive footage)

Kevin Clash as Self / Elmo (archive footage)

Dave Goelz as Self (archive footage)

Louise Gold as Self (archive footage)

Richard Hunt as Self (archive footage)

Brian Muehl as Self (archive footage)

Kathryn Mullen as Self (archive footage)

Jerry Nelson as Self (archive footage)

Rudolf Nureyev as Self (archive footage)

Eren Ozker as Self (archive footage)

Karen Prell as Self (archive footage)

Steve Whitmire as Self (archive footage)

Robin Williams as Self (archive footage)