11 September 1976
Scooby and his friends hunt a gang of safecrackers using a haunted construction site as a vantage point.
18 September 1976
The gang searches for a missing treasure while on their Mexican vacation.
25 September 1976
Scooby and the gang solve the mystery of the Ghost of the Gator Ghoul; the Blue Falcon and Dynomutt fight the Gimmick.
2 October 1976
Scooby-Doo and the gang solve the mystery of the 10,000-volt ghost; the Blue Falcon and Dynomutt fight the Worm.
9 October 1976
In Sleepy Hollow, the gang investigates the legendary Headless Horseman when he shows up at a Halloween costume party at Crane Manor.
16 October 1976
Scooby and the gang solve the mystery of Uncle Shagworthy's castle, which is haunted by Merlin and the Black Knight; the Blue Falcon and Dynomutt fight Manyfaces, evil master of disguise.
23 October 1976
Scooby and the gang solve the mystery of Dr. Coffin; Blue Falcon and Dynomutt fight Superthug with his high-test steel super skeleton.
30 October 1976
Scooby and the gang solve the mystery of the no-faced zombie; Blue Falcon fights Mr. Cool and a reprogrammed Dynomutt.
6 November 1976
Scooby and the gang solve the mystery of a witch doctor and his zombie; Blue Falcon and Dynomutt thwart the evil schemes of the Queen Hornet.
13 November 1976
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.
20 November 1976
The gang encounters a flying bull and a gang of cattle rustlers while visiting Daphne's uncle at a ranch.
25 November 1976
Scooby and the gang solve the mystery of the million-year-old humanoid shark; Blue Falcon and Dynomutt fight the unknown Ironface.
27 November 1976
Scooby and the gang solve the mystery of Captain Pescado's ghost; Blue Falcon and Dynomutt battle the Red Vulture.
4 December 1976
Scooby and the gang find a football player's malevolent ghost at the Wonder Bowl; Blue Falcon and Dynomutt battle six of their arch-foes, who are now fighting as the Injustice League of America.
11 December 1976
Scooby-Doo and the gang solve the mystery of the ice cream phantoms; Blue Falcon and Dynomutt fight the dastardly Blimp.
18 December 1976
Scooby-Doo and the gang solve a mystery at the Smithsonian; Blue Falcon and Dynomutt battle the evil Prophet.
10 September 1977
A museum curator and two geology students impersonate Viking ghosts to keep people away from a lake and steal the area's thermal energy.
17 September 1977
The gang visits Daphne's old friend Lisa on Skull Island and helps her discover the truth behind a dark family secret.
24 September 1977
During a hang-gliding competition, the gang investigates ghostly dinosaurs and cave-men in a Western canyon.
1 October 1977
The filming of Scooby-Doo's new film is disrupted when a phantom appears on the set.
7 October 1977
Shag and Scooby play decoy to uncover the truth behind a phantom racer and some disappearing racecars.
15 October 1977
The gang spends a stormy night at Hatfield's cabin, only to see a witch transform their host into a frog. Searching for a solution, they encounter a zombie and a witch's cave.
22 October 1977
The gang wins a South Seas cruise and stumbles upon a mystery involving a time machine and a futuristic monster.
29 October 1977
A huge sea monster disrupts the kids' beach party, but when they take refuge in an old house they run into a ghostly sea captain whose spirit has been stolen by the monster.
9 September 1978
An Indian creates a legendary beast to scare people away from his smuggling operation.
16 September 1978
While vacationing on a sailboat, the kids aid Naval Intelligence to halt the mysterious disappearances of airplanes.
22 September 1978
Professor Krueger summons the kids to the North Pole, where they confront a giant Snow Beast.
1 October 1978
A witch burned at the stake in 1779 suddenly appears in Salem, Massachusetts.
7 October 1978
After an archaeologist discovers an ancient Turkish city, his workers are terrified by the "Tar Monster," a legendary creature that protects the city.
14 October 1978
Velma's friend Aggie summons the gang to Scotland to solve the case of the Loch Ness Monster, which is terrorizing guests at her hotel.
21 October 1978
Old Iron Face, a legendary character who haunts the area around an island prison, terrorizes the gang.
19 October 1978
When their plane crashes en route to Rio, the kids confront the legendary Jaguaro--a creature half sabre-tooth tiger, half ape.
1 November 1978
After Daphne's Aunt Olivia receives a medallion of the Cat Creature, she has strange dreams about becoming the thieving feline.
11 November 1978
While visiting a botanical garden, the kids confront a seven-foot-tall preying mantis.
17 November 1978
The ghostly Disc Demon attempts to steal the last tune written by a missing songwriter.
22 November 1978
The kids travel to China to visit a friend plagued by an ancient legend.
2 December 1978
In Italy, the kids investigate the case of the Ghostly Gondolier
8 December 1978
In Puerto Rico, the gang witnesses a robbery at a local museum and confronts a legendary ghost.
13 December 1978
An ancient druid plagues a famous teenage tennis player.
14 December 1978
During a vacation to a Canadian fishing village, the kids encounter a terrifying lake monster.
22 October 1977
17 September 1977
The gang is headed to Great Skull Island to meet Daphne's friend, Lisa, for her 18th birthday. Unfortunately, a vampire has turned up to crash the party, and he comes after Daphne after Lisa trades rooms with Daphne & Velma. Lisa's guardian, her Uncle Leon, reveals that an old family curse may have caught up to them, and the vampire who is stalking Lisa is supposedly her grandfather! The gang must trap the vampire before he turns all of them into vampires!
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