hercules

Two explorers called Tom and Jerry go underground, where they meet a descendant of the lost continent of Lemuria and get taken to an underground city called Talos.

This story is based on life in Atlantean times, what became of its inhabitants and finally, its destruction.

Two explorers called Jack and Jill enter a very deep cavern system, where they meet a descendant of Atlantis and get taken to a crystal city called Posid.

A young woman called Hayley enters a stone circle in Cornwall and gets transported to a world inside the Earth called Agartha. While there, she meets one of the beings and is taken on an adventure to