Diana Ross

Dorothy

Michael Jackson

Scarecrow

Nipsey Russell

Tinman

Ted Ross

Lion

Mabel King

Evillene

Theresa Merritt

Aunt Em

Thelma Carpenter

Miss One

Lena Horne

Glinda the Good

Richard Pryor

The Wiz

Clinton Jackson

Green Footman

Mariann Aalda

Aunt Em's Party

Dorothi Fox

Aunt Em's Party

Billie Allen

Aunt Em's Party

Willie C. Carpenter

Aunt Em's Party

Alvin Alexis

Aunt Em's Party

Iman

Emerald City Citizen (uncredited)

Quincy Jones

Emerald City Gold Pianist (uncredited)