The New Scooby and Scrappy-Doo Show the "New Scooby and Scrappy-Doo" title in 1983, and thirteen more episodes, composed of twenty separate segments were produced under the name "The New Scooby-Doo Mysteries" in 1984. At the time, Margaret Loesch, who served as supervising executive for the series, also worked for another animation production company Marvel Productions. For this incarnation of the show, Hanna-Barbera attempted to combine the most successful elements of both the original "Scooby-Doo, Where Are You!" format and the newer "Scooby-Doo and Scrappy-Doo" format. Daphne Blake, a character from the original "Scooby-Doo, Where Are You!" format, was added back to the cast after a
The Scooby-Doo Show other half of the hour was filled by "Dynomutt, Dog Wonder", a new Hanna-Barbera cartoon about a superhero named Blue Falcon and his goofy mechanical canine sidekick, Dynomutt. The Mystery, Inc. gang made guest appearances in three of the "Dynomutt, Dog Wonder" segments. The show was renamed to "The Scooby-Doo / Dynomutt Show" when ABC added a rerun of "Scooby-Doo, Where Are You!" to the show in November 1976. In 1977, ABC had a programming block called "Scooby's All-Star Laff-A-Lympics". The "Scooby-Doo" segment of this two-hour block included 8 new episodes of "Scooby-Doo" (two of which featured Scooby-Dum and one