|This needs a stretch. (Feel to remove when satisfied of completion.)|
The Karloff Chemical Company is a large chemical plant.
It was the site of a case the gang worked on right before they were called to help Madelyn Dinkley at the Merlin Brothers Academy of Magic. The Karloff case involved the Chemical Creep, who was actually Ms. Thelmer in disguise.
- DTV14. Scooby-Doo! Abracadabra-Doo