The Wiz: The Super Soul Musical "Wonderful Wizard of Oz" is a musical with music and lyrics by Charlie Smalls and book by William F. Brown. It is a retelling of L. Frank Baum's children's novel The Wonderful Wizard of Oz in the context of contemporary African-American culture. It opened on October 21, 1974, at the Morris A. Mechanic Theatre in Baltimore, and moved to Broadway's Majestic Theatre with a new cast on January 5, 1975.
The 1975 Broadway production won seven Tony Awards, including Best Musical. It was an early example of Broadway's mainstream acceptance of works with an all-Black cast. From Wikipedia
