Question: What is the date of birth of the director of film Invisible Opponent?
Sentence (from "Rudolph Cartier"): The British Film Institute's "Screenonline" website describes him as "a true pioneer of television", while the critic Peter Black once wrote that: "Nobody was within a mile of Rudolph Cartier in the trick of making a picture on a TV screen seem as wide and as deep as CinemaScope."
Relevant evidence: No