A&E

Alfred Hitchcock’s film masterpieces thrilled audiences with imagination and suspense, but if Hitchcock focused the cameras instead on graphic violence and rape, “Psycho” might resemble today’s “Bates Motel” series. And throw in some implied incest just because it’s TV. The A&E show provided a modern-day prequel to Hitchcock’s horror film, “Psycho.” The “Bates Motel” series illuminated…