Hercules Unchained was released in the year 1959。Hercules Unchained is also called as Ercole e la regina di Lidia, Hercules and the Queen of Lydia, Heracles y la reina de Lidea, Hércules y la reina de Lidia, Hércules encadenado, Hércules e a Raínha, Hercule et la reine de Lydie。

En route to Thebes for an important diplomatic mission, Hercules drinks from a magic spring and loses his memory. He spends most of the movie in the pleasure gardens of Queen Omphale of Lydia. While young Ulysses tries to help him regain his memory, political tensions escalate in Thebes, and Hercules' new wife Iole finds herself in mortal danger.

Hercules Unchained actors and actresses include Sylva Koscina。