

Beast of Barnacle Bay (only time mentioned) (lighthouse keeper's disguise).Jonathan Crane (only appearance) (no lines).Werewolf (only appearance) (no lines) (hallucination).



Back with the analysts, they discover that each person sees a different monster: Velma sees a giant spider, Robin sees an acid monster, Fred sees a vampire, etc. Ace and Scooby chase after Scarecrow in order to get the fear gas antidote, with Batman in a robin-esque costume calling himself a Dog Wonder. As Ace and Scooby are unable to see the monster (because fear gas had no effect on dogs), they were able to spy the Scarecrow using his gas in order to stop Batman from interfering with his crimes. Scooby was talking with Ace the Bat-Hound when a monster seemingly attacks the group. Meanwhile, Batman and Fred converse with Doctor Thirteen about their differing methods of discovering the crook's identities while Daphne speaks with Kaye Daye on mysteries. Velma was glad to accept it, after all the Mystery Analysts boasts such members as TV Detective Roy Raymond and Magician Detective Mysto. Robin soon thanks them for accepting their investigation he gave after beating Man-Bat. He is awoken to a meeting of the Mystery Analysts of Gotham City who listen as Velma tells a tale of one of Mystery Inc.'s mysteries. Scooby-Doo is woken by Shaggy while he dreams of being Batman's partner and defeating the Penguin, the Joker, the Riddler, and Catwoman. is at the Mystery Analysts convention, the Scarecrow unleashes his fear gas, which affects all in attendance - except Scooby-Doo and Ace the Bat-Hound, who must save the day.
