“I mean, 50 years of Scooby-Doo, you do have to kind of inject some freshness into it. But yeah, there's always fun stuff I want to do. I wanted to do sort of a road chase movie for a long time and I haven't done a mystery before, so just the idea of doing that, I think pushed me in specific directions [for 'Happy Halloween, Scooby-Doo!'].”