1. What a Night for a Knight
Aired: Sep 13, 1969The kids search a museum investigating a legend that when the moon is full th...
2. A Clue for Scooby Doo
Aired: Sep 20, 1969The kids suspect an old ghost in a green-glowing sea-diver suit is connected ...
3. Hassle in the Castle
Aired: Sep 27, 1969After running their boat aground on an island during one foggy evening, the g...
4. Mine Your Own Business
Aired: Oct 4, 1969The gang investigates the rumor of the "Miner 49'er" haunting the old mines o...
5. Decoy for a Dognapper
Aired: Oct 11, 1969When several top show dogs are stolen, the kids go after a $500 reward offere...
6. What the Hex Going On?
Aired: Oct 18, 1969A friend invites the gang to spend the weekend at her family's estate; but a ...
7. Never Ape an Ape Man
Aired: Oct 25, 1969Daphne's uncle is directing a movie about an ape man; but a real ape man show...
8. Foul Play in Funland
Aired: Oct 31, 1969An amusement park comes to life on its own, while a "man from Mars" destroys ...
9. The Backstage Rage
Aired: Nov 7, 1969Scooby and Shaggy find a violin case filled with counterfeit money. The gang'...
10. Bedlam in the Big Top
Aired: Nov 14, 1969A ghost clown is haunting Mr. Blackstone's circus, and all the acts are quitt...
11. A Gaggle of Galloping Ghosts
Aired: Nov 21, 1969A gypsy fortune teller warns Scooby and the gang not to visit Franken Castle....
12. Scooby Doo and a Mummy, Too
Aired: Nov 28, 1969Scooby and the gang help their professor in the anthropology department when ...
13. Which Witch Is Which?
Aired: Dec 5, 1969After an unsuccessful fishing trip, Scooby and the gang get lost in the swamp...
14. Go Away Ghost Ship
Aired: Dec 12, 1969Scooby and the gang investigate the mystery of Red Beard's ghost.
15. Spooky Space Kook
Aired: Dec 19, 1969Scooby and the gang investigate the mystery of a ghostly spaceman at an aband...
16. A Night of Fright Is No Delight
Aired: Jan 9, 1970An eccentric colonel leaves part of his fortune to Scooby Doo on the conditio...
17. That's Snow Ghost
Aired: Jan 16, 1970The ghost of the Yeti interrupts the gang's skiing trip.