Caroll Spinney

Big Bird / Oscar the Grouch (voice)

Frank Oz

Bert / Cookie Monster / Grover (voice)

Jerry Nelson

The Count (voice)

Martin P. Robinson

Mr. Snuffleupagus (voice)

Brian Muehl

Telly Monster (voice)

Richard Hunt

Muppet Performer (voice)

Jim Henson

Ernie (voice)

Ivy Austin

Angels (voice)

Linda Bove

Linda

Northern Calloway

David

Loretta Long

Susan

Sonia Manzano

Maria

Bob McGrath

Bob

Roscoe Orman

Gordon

Alaina Reed Hall

Olivia

Aram Chowdhury

Prince Sahu

James Mason

Demon

Fritz Weaver

Osiris

Paul Dooley

Museum Security Guard

Jon Stone

Intercom Announcer (voice)

Caroline Kennedy

Museum Patron (uncredited)