Question: One of the musicals John Cullum won Best Leading Actor in a Musical for was a screwball comedy. What was the name of the other?
Sentence (from "John Cullum"): He has appeared in many stage musicals and dramas, including "On the Twentieth Century" (1978) and "Shenandoah" (1975), winning the Tony Awards for Best Leading Actor in a Musical for each.
Relevant evidence: Yes