Members of the Osage Indian Nation became very wealthy in the 1920s after oil deposits were found on their land. Then local whites began targeting the tribe, killing them off one by one in mysterious and disturbing ways. Journalist David Grann tells the story in his book ‘The Killers of the Flower Moon.’ Also, TV critic David Bianculli reviews HBO’s ‘Paterno’ and BBC America’s ‘Killing Eve.‘