What do you call a movie that takes place after the events of a previous film, features the same characters and has the same creative team? That’s not the set-up to a joke; it’s a real question that’s plaguing marketing executives at studios. As audiences grow wary of Hollywood’s tendency to revisit and recycle, words like “sequel” and “ reboot ” have become taboo. It’s no secret that the entertainment industry relies on remakes, spinoffs and prequels to survive. This month’s “Scary Movie,” the