The New Scooby and Scrappy-Doo Show The New Scooby and Scrappy-Doo Show The New Scooby and Scrappy-Doo Show is the sixth incarnation of the Hanna-Barbera Saturday morning cartoon "Scooby-Doo". It premiered on September 10, 1983, and ran for one season on ABC as a half-hour program made up of two eleven-minute short cartoons. In 1984, the name of the show was changed to The New Scooby-Doo Mysteries, with the actual show format remaining the same. "The New Scooby-Doo Mysteries" ran for another season on ABC. The series airs reruns on Cartoon Network's classics channel Boomerang. Thirteen half-hour episodes, composed of twenty-four separate segments were produced under
The Scooby-Doo Show of which, "The Chiller Diller Movie Thriller", guest-starred Scooby-Doo and Scooby-Dum's distant female cousin, Scooby-Dee), plus reruns from the 1976–1977 season. The name of the block was changed to "Scooby's All-Stars" for the 1978–1979 season, when the program was shortened to an hour and a half, after the cancellation of "Dynomutt". 16 half-hours of "Scooby-Doo" (featuring just the original five characters) were produced this season, and began airing earlier in the morning before the "Scooby's All-Stars" block as a third season of "Scooby-Doo, Where Are You!" in September. "Scooby's All-Stars" instead aired reruns of the 1976 and 1977 episodes for