Rock Bottom is already spooky as is, but what if it were even spookier? SpongeBob gets stuck and misses every bus back home in creepy Rock Bottom, until... an anglerfish helps him with balloon travel?

Sheldon J. Plankton, the owner of the Chum Bucket, has been a staple of SpongeBob SquarePants since the first season. His nefarious schemes are always foiled in one way or another, and his life's goal ...