Question: What nationality is the director of film The Heroes Of Telemark?
Sentence (from "The Heroes of Telemark"): The Heroes of Telemark is a British 1965 Eastman Color war film directed by Anthony Mann based on the true story of the Norwegian heavy water sabotage during the Second World War from "Skis Against the Atom", the memoirs of Norwegian resistance soldier Knut Haukelid.
Relevant evidence: Yes