Kevin Clash

Elmo (voice)

Oliver Platt

Frank / Fairy Godperson

Steve Whitmire

Ernie / Kermit the Frog / Prince the Dog (voice)

Keri Russell

Princess

French Stewart

Prince

Kathy Najimy

Stepmother

Caroll Spinney

Big Bird (voice)

Jerry Nelson

Count von Count / Mr. Johnson (voice)

Frank Oz

Bert / Grover / Cookie Monster (voice)