Together, Nick and Anastasia-husband and wife-are the Mystery Society. They are rich, resourceful, refined, and determined to uncover the paranormal secrets of the world's underbelly... and in need of new recruits. Their first case: finding the missing skull of Edgar Allan Poe. In the 2013 Special, our outlandish heroes plumb the depths of the ocean to carry out an exchange with an eccentric collector who isn't what he seems.