John Dall was in two great movies – Alfred Hitchcock’s Rope (1948) and Joseph H. Lewis’ Gun Crazy (1950). But, for some reason, it’s not enough for a career. The road to success in show business in lined with many pitfalls. But what do you do when you know the director preferred another actor but had to settle for you? Would it have made a different movie if he had gotten that actor? Let’s find out…