Unfaithfully Yours (Criterion) (1948) Rating: Starring: Alan Bridge, Linda Darnell, Rex Harrison, Edgar Kennedy, Kurt Kreuger, Barbara Lawrence, Torben Meyer, Lionel Stander, Julius Tannen, Rudy Vallee Director: Preston Sturges Category: Comedy, Classics, Classics Studio: Criterion Subtitles: English Length: 105 mins     In this pitch-black comedy from legendary writer-director Preston Sturges, Rex Harrison stars as Sir Alfred De Carter, a world-famous symphony conductor consumed with the suspicion that his wife is having an affair. During a concert, the jealous De Carter entertains elaborate visions of vengeance, set to three separate orchestral works. But when he attempts to put his murderous fantasies into action, nothing works out quite as planned. A brilliantly performed mixture of razor-sharp dialogue and uproarious slapstick, Unfaithfully Yours is a true classic from a grand master of screen comedy.