My Own Worst Enemy Fails To Live Up to Admittedly Meager Expectations

My favorite episode in the 10-year run of Alfred Hitchcock's famous anthology series, Alfred Hitchcock Presents » 10/12/08 1:00pm 10/12/08 1:00pm, is "The Case of Mr. Pelham." It concerns a man being stalked by a person who he believes to be his double. By turns frightening and utterly insane, the drama builds with just a few sets and actors. And…