Fred, Daphne, Velma, Shaggy, and the talking dog, Scooby-Doo, travel on the Mystery Machine van, in search of weird mysteries to solve.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Watch Out! The Willawaw! | 1978-09-09 | 30 min |
| Season 1 | Episode 2 | A Creepy Tangle in the Bermuda Triangle | 1978-09-16 | 30 min |
| Season 1 | Episode 3 | A Scary Night with a Snow Beast Fright | 1978-09-23 | 30 min |
| Season 1 | Episode 4 | To Switch a Witch | 1978-09-30 | 30 min |
| Season 1 | Episode 5 | The Tar Monster | 1978-10-07 | 30 min |
| Season 1 | Episode 6 | A Highland Fling with a Monstrous Thing | 1978-10-14 | 30 min |
| Season 1 | Episode 7 | The Creepy Case of Old Iron Face | 1978-10-21 | 30 min |
| Season 1 | Episode 8 | Jeepers, It's the Jaguaro! | 1978-10-28 | 30 min |
| Season 1 | Episode 9 | Make a Beeline Away from That Feline | 1978-11-04 | 30 min |
| Directing | Charles A. Nichols | Director |
| Editing | Chip Yaras | Editor |
| Production | William Hanna | Producer |
| Production | Joseph Barbera | Producer |
| Production | Alex Lovy | Producer |
| Production | Jean MacCurdy | Producer |
