September 11, 1976 · 24 min
The gang try to solve the mystery behind the appearance of the 180-year-old man at a construction site.
September 18, 1976 · 24 min
The gang searches for a missing treasure while on their Mexican vacation.
September 25, 1976 · 24 min
Scooby and the gang solve the mystery of the Ghost of the Gator Ghoul; the Blue Falcon and Dynomutt fight the Gimmick.
October 2, 1976 · 24 min
Scooby-Doo and the gang solve the mystery of the 10,000-volt ghost.
October 9, 1976 · 24 min
In Sleepy Hollow, the gang investigates the legendary Headless Horseman when he shows up at a Halloween costume party at Crane Manor.
October 16, 1976 · 24 min
Shaggy's uncle inherits the old King Arthur castle and sends it to New England stone by stone. He also brought back the ghosts of Merlin and the Black Knight.
October 23, 1976 · 24 min
Scooby and the gang solve the mystery of Dr. Coffin; Blue Falcon and Dynomutt fight Superthug with his high-test steel super skeleton.
October 30, 1976 · 24 min
Scooby and the gang solve the mystery of the no-faced zombie; Blue Falcon fights Mr. Cool and a reprogrammed Dynomutt.
November 6, 1976 · 24 min
Scooby and the gang solve the mystery of a witch doctor and zombies; Blue Falcon and Dynomutt thwart the evil schemes.
November 13, 1976 · 24 min
Scooby and the gang solve the mystery of the red, hissing demon menacing a Seattle construction site; Blue Falcon and Dynomutt battle the Swamp Rat.
November 20, 1976 · 24 min
The gang encounters a flying bull and a gang of cattle rustlers while visiting Daphne's uncle at a ranch.
November 27, 1976 · 24 min
Scooby and the gang solve the mystery of the million-year-old humanoid shark; Blue Falcon and Dynomutt fight the unknown Ironface.
December 4, 1976 · 24 min
Scooby and the gang solve the mystery of Captain Pescado's ghost; Blue Falcon and Dynomutt battle the Red Vulture.
December 11, 1976 · 24 min
The gang attends a Hawks football game when the star player vanishes and the ghost of a long-dead 1930s football player appears.
December 18, 1976 · 24 min
Scooby-Doo and the gang solve the mystery of the ice cream phantoms; Blue Falcon and Dynomutt fight the dastardly Blimp.
December 25, 1976 · 24 min
Scooby-Doo and the gang solve a mystery at the Smithsonian; Blue Falcon and Dynomutt battle the evil Prophet.
