Overview: Professor Robert Winston presents a series investigating the natural instincts inherent in people, covering survival, procreation, the drive to succeed and the heroic impulse.
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First Air Date: Oct 23, 2002Last Air date: Nov 13, 2002Season: 1 SeasonEpisode: 4 EpisodeRuntime: 46 minutesQuality: HDIMDb: 0.00 / 10 by 0 usersPopularity: 1.219Language: English