Scooby Doo! Where Are You? Well, it turns out he's at your front door dressed up as a vampire for Halloween, greeting the trick-or-treaters... and hopefully not handing out any Scooby Snacks. This cool new Scooby-Doo Plush Door Greeter is a Scrappy Doo-sized plush of the famous cartoon mystery-solving dog, Scooby Doo, who's dressed up as a vampire complete with a cape and fangs. Unfortunately, he might get scared and run off at the first sight of someone wearing a mask. Ruh-roh, Raggy!