Question: When did the director of film Ator 2 - L'Invincibile Orion die?
Sentence (from "Ator 2 - L'invincibile Orion"): Ator 2 - L'invincibile Orion ("Ator 2: Orion the Invincible"; English title: The Blade Master) is a film directed by Joe D'Amato.
Relevant evidence: Yes