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Atlantis, the Lost Continent is a 1961 science fiction film, directed by George Pal and starring Anthony Hall aka: Sal Ponti, about the destruction of Atlantis during the time of Ancient Greece.

A Greek fisherman named Demetrios (Sal Ponti, under the screen name of Anthony Hall) and his father rescue Princess Antillia (Joyce Taylor) from a shipwreck without knowing that in fact she is from the technologically advanced civilization of Atlantis. Upon returning her to her civilization, Demetrios is placed into slavery. It turns out that the King Cronus (Edgar Stehli) is being manipulated by an ambitious usurper, Zaren (John Dall), using an evil sorcerer (Frank DeKova) who wishes to use the resources of Atlantis to take over the world. The slaves of Atlantis have been mining crystals which absorb the sun's rays and can then be used to fire heat rays. Through the help of a kind, spiritual high priest named Azar (Edward Platt), Demetrios is able to rescue the princess from the wicked spells of the sorcerer and his malicious pretender to the throne, and escape from the spectacular destruction of Atlantis in the climactic finale.