For many people, today’s premiere sporting event will be a time to gather with family and friends to stuff their gobs with Doritos and scream at the television. For the rest of us, particularly horror fans, it will be a day to allow the television to do specifically what it was meant for: to scream back at at the viewer. And if you’re at all like us, you’d much rather hear the illustrious John Stanley chat about his work on our selected film, “Nightmare in Blood” than listen to Tom Brady on the sidelines drone on about his end zone. Think of this wonderful episode of Creature Features as a half-time show. Only one where the performers conclude their act by being cut in half.