Big Bird / Oscar the Grouch (voice)
Caroll Spinney
Bert / Cookie Monster / Grover (voice)
Frank Oz
Susan
Loretta Long
Maria
Sonia Manzano
Bob
Bob McGrath
Gordon
Roscoe Orman
Olivia
Alaina Reed Hall
Prince Sahu
Aram Chowdhury
Demon
James Mason
Osiris
Fritz Weaver
Museum Security Guard
Paul Dooley
Intercom Announcer (voice)
Jon Stone
The Count (voice)
Jerry Nelson
Museum Patron (uncredited)
Caroline Kennedy
Mr. Snuffleupagus (voice)
Martin P. Robinson
Telly Monster (voice)
Brian Muehl
Muppet Performer (voice)
Richard Hunt
Ernie (voice)
Jim Henson
Angels (voice)
Ivy Austin
Linda
Linda Bove
David
Northern Calloway
Writer
Tony Geiss
Producer
Music
Director
Christopher Cerf
Second Unit Director
Emily Squires
Executive Producer
Dulcy Singer
Lisa Simon
Arlene Sherman
Stephen Lawrence
Dick Lieb
Art Direction
Victor DiNapoli
Set Decoration
Nat Mongioi
Costume Design
Bill Kellard
Makeup Artist
Lee Halls
Hairstylist
Karen Specht
Production Supervisor
Frieda Lipp
Assistant Director
Robert J. Emerick
Ted May
Graphic Designer
Gerri Brioso
Sound Effects
Dick Maitland
Sound
Blake Norton
Camera Operator
Miguel Armstrong
Lighting Director
David M. Clark
Manny Gutierrez
Jim Tetlow
Wardrobe Designer
Grisha Mynova
Editor
Matty Powers
Dave Conner
Music Coordinator
Danny Epstein
Conductor
Music Arranger