Leslie Uggams
Self
Ethel Merman
Imogene Coca
Michael Jackson
Anne Murray
Henry Fonda
Dick Smothers
Caroll Spinney
Big Bird / Oscar the Grouch (voice)
Northern Calloway
David
Will Lee
Mr. Hooper
Bob McGrath
Bob
Sonia Manzano
Maria
Toby Towson
Barkley
