Question: When did the director of film Demetrius And The Gladiators die?
Sentence (from "Demetrius and the Gladiators"): The movie presents Victor Mature as Demetrius, a Christian slave made to fight in the Roman arena as a gladiator, and Susan Hayward as Messalina, a reprobate who is the wife of Claudius, the uncle of the depraved emperor Caligula.
Relevant evidence: No