Atlantis

Atlantis is a legendary city, which according to myth, had sank beneath the waves of the Atlantic Ocean in ancient times.

TV series

 * Laff-A-Lympics
 * 2.5 "New Orleans and Atlantis"
 * Scooby-Doo and Scrappy-Doo
 * 3.2 "Scooby's Escape from Atlantis"