Jon Stewart as Host

Kevin Clash as Elmo

Fran Brill as Zoe / Prairie Dawn / Roxie Marie (voice)

Carmen Osbahr as Rosita (voice)

Frank Oz as Grover / Cookie Monster / Bert (voice)

Caroll Spinney as Big Bird / Oscar the Grouch (voice)

Steve Whitmire as Kermit the Frog / Ernie (voice)

Jerry Nelson as The Count / Two-Headed Monster (1) / Biff (voice)

Joey Mazzarino as Horatio / Papa Bear / Elephant (voice)

David Rudman as Baby Bear / Two-Headed Monster (2) / Sparky / Penguin (voice)

Martin P. Robinson as Telly / Mr. Snuffleupagus / Slimey / Yip-Yip (voice)

Bryant Young as Mr. Snuffleupagus (back half)

Roscoe Orman as Gordon

Sonia Manzano as Maria

Ruth Buzzi as Ruthie

Emilio Delgado as Luis

Loretta Long as Susan

Bob McGrath as Bob

Linda Bove as Linda

David Langston Smyrl as Mr. Handford

Alison Bartlett as Gina

Terry Ellis as Self - En Vogue

Cindy Herron as Self - En Vogue

Maxine Jones as Self - En Vogue

Dawn Robinson as Self - En Vogue

Lauryn Hill as Self - The Fugees

Wyclef Jean as Self - The Fugees

Pras Michel as Self - The Fugees

John Timothy Burton as Self - The Mighty Mighty Bosstones

Tyra Banks as Self

Richard Belzer as Self

Jimmy Buffett as Self

Cindy Crawford as Self

Gloria Estefan as Self

Jeff Garlin as Self

David Alan Grier as Self

Kenny Loggins as Self

Rosie O'Donnell as Self

Andy Richter as Self

Chris Rock as Self

Martin Short as Self

Shawn Colvin as Self

Richard Harris as Self (archive footage)

Jada Pinkett Smith as Self (archive footage)

Lora Lee Ecobelli as Crazy Director (uncredited)

Judy Prianti as Make-up Lady (uncredited)

Heidi Berg as Oinker Sister (voice) (uncredited)

Cheryl Hardwick as Oinker Sister (voice) (uncredited)

Bill Corsair as Hank the Handyman (uncredited)

Jenn Pinto as Kid (uncredited)

Tony Bennett as Self (archive footage) (uncredited)

Conan O'Brien as Self (uncredited)

Will Smith as Self (archive footage)

Ivy Austin as Oinker Sister (voice) (uncredited)

Abe Acay as Child Mambo Dancer (uncredited)

Pam Arciero as Additional Muppet (voice)

Peter Linz as Additional Muppet (voice)

Noel MacNeal as Additional Muppet (voice)

Jim Martin as Additional Muppet (voice)

Dicky Barrett as Self