For the 1978-1979 season Scooby's All-Star Laff-A-Lympics was reduced to 90 minutes and re-titled Scooby's All-Stars. This season aired from September 9, 1978 to September 8, 1979 on ABC:
- The Scooby-Doo Show (3rd season; episodes 7-16)
- Laff-A-Lympics (2nd season)
- Captain Caveman and the Teen Angels (2nd season)