Who is known by the most other names, Scott Sidney or John Dahl?
John Dahl John Dahl (born 1956) is an American film and television director and writer, best known for his work in the neo-noir genre.
P. Jay Sidney P. Jay Sidney (April 8, 1915 – September 30, 1996) was an American screen actor, who was also known as Jay P. Sidney. Although obscure today, he was a prominent activist who fought for equal representation of African Americans in American entertainment.