Discussion of films: "It Should Happen to You,"1953, "Mr. Roberts," 1955, "Some Like it Hot," 1959; acting on stage versus film; styles of comedy; comparison of directors John Ford, Joshua Logan, Billy Wilder, Richard Quine, and Mervyn LeRoy; impressions of Harry Cohn and Jimmy Cagney. Audio is comprised of narrator's excerpts from the Westinghouse Broadcasting Company's radio program series "Memoi rs of the Movies"