Evil ghosts Weerd and Bogel trick Scooby into opening the Chest of Demons - releasing 13 of the most feared ghosts from their prison.

Scooby and the gang track down Mordor the Malevolent to his evil forest, in order to return him to his prison in the Chest of Demons.

Scooby and the gang visit the Queen of Ghouls at Befuddle Manor when the Chest of Demons is stolen by a Shadow Demon.

Scooby and the gang visit a paranormal convention where they find the evil Reflector Spectre.

While watching a horror film Scooby and the gang are sucked into the television by Zomba - a television presenter who wants to possess the Chest of Demons.

Scooby and the gang take a holiday ocean cruise, however the ship changes course for the Bermuda Triangle and all the other passengers are ghosts.