No main cast listed for this episode.
Episode: Darwin's Darkest Hour
Air Date: 2009-10-06
Runtime: 55 min
This two-hour scripted drama tells the remarkable story behind the unveiling of the most influential scientific theory of all time, Charles Darwin's theory of evolution by natural selection. The program is a special presentation from NOVA and National Geographic Television, written by acclaimed British screenwriter John Goldsmith and directed by John Bradshaw.