King Androcles of Thebes commands a ship in search of a threat to Greece, predicted by an atmospheric oracle. Hercules is part of the crew, but the strongman falls overboard in a thick fog. Washed ashore, he saves a young Ismene from Proteus, an evil, shape-shifting creature. Ismene takes Hercules to Atlantis, where he discovers that her mother, Queen Antinea, has captured Androcles. Hercules schemes to rescue him and thwart Antinea's dream of world conquest.
Genres:
Reg Park as Ercole
Fay Spain as Queen Antinea of Atlantis
Ettore Manni as Androclo, Re di Tebe
Luciano Marin as Illo
Laura Efrikian as Ismene, Antinea's Daughter
Mario Valdemarin as Gabor
Mimmo Palmara as Astor, il Gran Visir
Mino Doro as Oraclo
Salvatore Furnari as Timoteo, il nano
Luciana Angiolillo as Deianira, Hercules' Wife
Ignazio Dolce as
Raf Baldassarre as Capo delle guardie
Mario Petri as Zenith, prete di Urano
Alessandro Sperli as King with Mother
Gian Maria Volonté as Re di Sparta
Ivo Garrani as Re di Megara
Enrico Maria Salerno as Re di Megara
Nando Tamberlani as Tiresia
Tullio Altamura as
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