Scooby-Doo of Scooby-Doo", and "Scooby's Mystery Funhouse", the rerun package remained on the air until the end of the 1986 season. "Scooby-Doo" was restored to a standalone half-hour in 1983 with "The New Scooby and Scrappy-Doo Show" in 1983, which comprised two 11-minute mysteries per episode in a format reminiscent of the original "Scooby-Doo, Where Are You!" mysteries. Heather North returned to the voice cast as Daphne, who in this incarnation solved mysteries with Shaggy, Scooby, and Scrappy while working undercover as a reporter for a teen magazine. This version of the show lasted for two seasons, with the second season
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