Film scholar Philip J. Skerry will be on hand for tonight's screening of 78/52: Alfred Hitchcock's Shower Scene, a 2017 documentary about the famous slashing scene in Hitchcock's Psycho. The title refers to the 78 different cameras Hitchcock used to film the scene. He also made 52 edits to the footage. The movie shows at 8:35 tonight and at 7:15 on Saturday night at the Cleveland Institute of Art Cinematheque. Tickets are $10, or $7 for Cinematheque members and students. (Niesel)