David Thompson: The Great Mapmaker (1964)

This short film recreates the story of David Thompson – a man who, over the course of his lifetime, mapped a-million-and-a-half square miles of uncharted territory. His achievement remains unsurpassed.

• Release Date: 1964-01-01
• Runtime: 0h 28min
• Production Company: ONF | NFB
• Production Country: Canada
• Director: Bernard Devlin