Sesame Street's 25th Birthday: A Musical Celebration

Caroll Spinney

Big Bird / Oscar the Grouch (voice)

Frank Oz

Bert / Grover / Cookie Monster (voice)

Martin P. Robinson

Telly Monster (voice)

Fran Brill

Prarie Dawn (voice)

Jerry Nelson

The Count / The Amazing Mumford / Herry Monster / Biff (voice)

Kevin Clash

Elmo / Baby Natasha / Hoots the Owl (voice)

David Rudman

Chicago Lion / Humphrey / Davey Monkey (voice)

Joey Mazzarino

Joey Monkey (voice)

James J. Kroupa

Bird in La La Line (voice)

Pam Arciero

Muppet Performer (voice)

Noel MacNeal

Muppet Performer (voice)

Bryant Young

Muppet Performer (voice)

Richard Hunt

Gladys the Cow (voice) (archive footage)

Jim Henson

Ernie / Kermit the Frog / Guy Smiley (archive footage) (voice)

Alison Bartlett

Gina Jefferson

Annette Calud

Celina

Savion Glover

Savion

Angel Jemmott

Angela

Sonia Manzano

Maria

Bob McGrath

Bob

Jou Jou Papailler

Jamal

En Vogue

Themselves - Special Guests

Maya Angelou

Self - Special Guest

Marilyn Horne

Self - Special Guest

Queen Latifah

Self - Special Guest

Los Lobos

Themselves - Special Guest

Aaron Neville

Self - Special Guest

Little Richard

Self - Special Guest

Carmen Osbahr

Rosita (voice)

Jim Martin

Muppet Performer (voice)

Alison Mork

Muppet Performer (voice)

Peter MacKennan

Muppet Performer (voice)

Lisa Buckley

Muppet Performer (voice)

Carlo Alban

Carlo

Ruth Buzzi

Ruthie

Garth Brooks

Self (segment "New Way to Walk")

Michael Chang

Self (segment "New Way to Walk")

John Goodman

Self (segment "New Way to Walk")

Bill Irwin

Self (segment "New Way to Walk")

Kevin Kline

Self (segment "New Way to Walk")