Judy Garland-Dorothy Gale 

Frank Morgan-Professor Marvel/The Guardian of theGates/Cabbie/Soldier/Wizard 

Ray Bolger-Hunk Andrews/Scarecrow 

Bert Lahr-Zeke/Cowardly Lion 

Jack Haley-Hickory Twicker/Tin Woodman 

Billie Burke-Glenda, the Good Witch 

Margaret Hamilton-Miss Almira Gulch/The Wicked Witch of the West 

Charley Grapewin-Uncle Henry
Pat Walsh-Nikko
Clara Blandick-Aunt Em