The Scooby-Doo Show is the Third incarnation of Hanna Barbera's Scooby-Doo it ran for three seasons and 40

The Scooby-Doo Show
Creator/Developer Joe Ruby and Ken Spears
Production company(s) Hanna-barbera
Country(s) of origin USA
Original run September 11, 1976 - December 23, 1978
Genre(s) American Animation
Episodes featuring expansion #/5
Expansion instances #
Expansion types featured Air inflation
episodes from 1976-1978

The Ghost that Sacked the Quarterback (S1E14)

Vampire Bats and Scaredy Cats(S2E2)

A Highland Fling with a Monstrous Fling (S3E6)