Question: Who was the director of the 1978 American comedy film from Universal Pictures for which Robert Ellitt is known?
Sentence (from "The Wiz (film)"): Befriended by a Scarecrow, a Tin Man, and a Cowardly Lion, she travels through the city to seek an audience with the mysterious Wiz, who they say is the only one powerful enough to send her home.
Relevant evidence: No