Question: When did the director of film Mr. Superinvisible die?
Sentence (from "Antonio Margheriti"): Margheriti worked in many different genres in the Italian film industry, and was known for his sometimes derivative but often stylish and entertaining science fiction, sword and sandal, horror/giallo, Eurospy, spaghetti western, Vietnam War and action movies that were released to a wide international audience.
Relevant evidence: No