https://youtu.be/20Qn-b1M5WE Listen / download here: Arriving on DVD and Digital tomorrow, October 6, 2020, and just in time for Halloween, it's Warner Bros. Home Entertainment's Happy Halloween, Scooby-Doo! I had a chance to sit down with writer/director/producer Maxwell Atoms (The Grim Adventures of Billy & Mandy) to chat about the latest holiday special for Mystery Inc. This flick features guest stars Bill Nye the Science Guy and Elvira, Mistress of the Dark along with the sleuth crew you know and love, but keep an eye out for some special guests along the …