How does Scarlett Johansson keep landing acting gigs?! Anyone can see the woman lacks talent — although I suppose most audiences don’t go to the movies to see ScarJo act. Sigh. Her latest opportunity to taint the silver screen will come when she plays Janet Leigh in Sacha Gervasi’s “Alfred Hitchcock and the Making of Psycho,” which reveals the story behind Hitchcock’s iconic 1960 horror film. Is it bad to at least take pleasure in the fact that Johansson’s character gets stabbed to death? Yeah, I said it.