John Ritter

L. Frank Baum

Annette O'Toole

Maud Gage Baum

Rue McClanahan

Matilda Joslyn Gage

Charles Haid

Al Badham / Cowardly Lion

David Schramm

W.W. Denslow

Nancy Lenehan

Harriet Baum Neal

Nancy Morgan

Helen

Pat Skipper

Charlie

Ed Gale

Ned / Farmer

Trevor Eyster

Frank Jr.

John Cameron Mitchell

Albert

Steven Gilborn

Publisher

Jerry Maren

Mr. Munchkin

Elizabeth Berrington

Mrs. Munchkin

Christopher Pettiet

Teenage Frank Jr.

Ryan Todd

Robert

Jason Ritter

Harry

Paul Linke

Opie (uncredited)