Question: Which role did Tom Powers play in the Orson Welles's 1937 adaptation of William Shakespeare's "Julius Caesar"?
Sentence (from "Caesar (Mercury Theatre)"): Considered Welles's highest achievement in the theatre, it premiered November 11, 1937, as the first production of the Mercury Theatre, an independent repertory theatre company that presented an acclaimed series of productions on Broadway through 1941.
Relevant evidence: No