Atlantis tells the dramatic story of the greatest natural disaster to ever happen in the ancient world. In 1620 BC a gigantic volcano in the Aegean Sea stirred from it's 19,000-year sleep. The eruption ending up destroying the island of Thera producing huge tsunamis that flooded the island of Crete. Many experts think that this event created the inspiration for the legend of Atlantis. The series stars Reece Ritchie and Stephanie Leonida.