The home of Captain Clemens is a creepy-looking cliff-side house.
The Scooby-Doo Show
The gang asked for help there and were invited inside by Clemens to get away from the Creepy Heap from the Deep. He told them a legend of the monster. Later they returned and found the place smashed up and Captain Clemens acting like a soulless ghost. They eventually discovered it was all part of a convict-smuggling operation. (The Creepy Heap from the Deep)