The Creepy Heap from the Deep
The Scooby-Doo Show - S2 - E8
While having a beach party, a sea monster known as the Creepy Heap from the Deep appears and the gang retreats to a nearby captain's house on a deserted cliff. The captain tells the gang that the monster feeds on the souls of the living and turns them evil. After the gang goes for help, they return to the house and find the captain's soul has been stolen by the monster and now he becomes a villainous monster by being commanded by a beast.
The Scooby-Doo Show: Season 2 - 8 Episode s
2x1 - The Curse of Viking Lake
September 10, 1977
When the gang arrives at Viking Lake to see Velma's Uncle John, they find out he has been kidnapped by the ghosts of ancient Vikings.
2x2 - Vampire Bats and Scaredy Cats
September 17, 1977
The gang and Scooby-Dum go to visit their friend Lisa Vanoff for her 18th birthday. While staying at her hotel, the gang realizes they may not survive the night when Lisa's vampiric grandfather appears, and turns her into an evil vampire.
2x3 - Hang in There, Scooby-Doo
September 24, 1977
On a trip to a hang gliding contest, the gang encounters the ghost of a humanoid pterodactyl, who is trying to scare everyone away from a mysterious cliff.
2x4 - The Chiller Diller Movie Thriller
October 1, 1977
Scooby-Doo and Scooby-Dum's actor cousin Scooby-Dee is remaking a movie when the ghost of the original film's star, Milo Booth, appears and kidnaps her, replacing her with an impostor. The gang must head into a cemetery haunted by Booth's ghost to find her, only to be locked in Booth's crypt. In the end, Booth and fake Scooby Dee are arrested and revealed to be private detective Jim Moss, who had been hired as Scooby Dee's bodyguard.
2x5 - The Spooky Case of the Grand Prix Race
October 8, 1977
At the Osbourne Grand Prix Race of 1977, a phantom racer is making the other drivers disappear when they enter the fog. The gang has Shaggy pose as a racer to lure the phantom out into the open, but the plan backfires when Shaggy is captured by the humanoid ghost.
2x6 - The Ozark Witch Switch
October 15, 1977
The Mystery Machine breaks down and the gang stays in the Hatfields' cabin. During the night, a witch ghost turns the Hatfields into frogs, just as she promised over 200 years ago.
2x7 - Creepy Cruise
October 22, 1977
While on a cruise throughout the South Pacific, not far from Australia, the gang meets a scientist who has created a time machine. Shortly, everything goes wrong, and a futuristic creature from the year 6984 comes out of the time machine, who scares everyone away, and steals the scientist's money. When the scientist is captured by the monster, it appears all is lost since he is the only one who can send it back to its period.
2x8 - The Creepy Heap from the Deep
October 29, 1977
While having a beach party, a sea monster known as the Creepy Heap from the Deep appears and the gang retreats to a nearby captain's house on a deserted cliff. The captain tells the gang that the monster feeds on the souls of the living and turns them evil. After the gang goes for help, they return to the house and find the captain's soul has been stolen by the monster and now he becomes a villainous monster by being commanded by a beast.