When does The New Scooby and Scrappy-Doo Show return?

The New Scooby and Scrappy-Doo Show premiered on September 10, 1983, and ran for two seasons on ABC. The series features the return of Daphne Blake as a regular character, and in season two, Fred and Velma briefly return to the show after a four-year absence. Each half-hour program was made up of two 11-minute episodes.