Question: What star of the Allegheny Uprising was original known as "Marion Mitchell Morrison"?
Sentence (from "Allegheny Uprising"): Based on the 1937 novel "The First Rebel" by Neil H. Swanson, with a screenplay by the film's producer, P. J. Wolfson, and directed by William A. Seiter, the film is loosely based on the historical event known as the Black Boys Rebellion of 1765, after the conclusion of the French and Indian War.
Relevant evidence: Yes