Question: What is the date of birth of the director of film Grey Owl (Film)?
Sentence (from "Grey Owl (film)"): Grey Owl is a 1999 biopic directed by Richard Attenborough and starring Pierce Brosnan in the role of real life British schoolboy turned Indian trapper "Grey Owl," Archibald Belaney (1888–1938), and Annie Galipeau as his wife Anahareo, with brief appearances by Graham Greene and others.
Relevant evidence: Yes