Cast
Explore the surprising things we know (and don’t know) about why people are the way they are through expert interviews, rare footage from historical experiments, and brand-new, ground-breaking demonstrations of human nature at work.
Michael Stevens (Acting)
11 October 2017
25 January 2010
29 November 2018
4 April 2010
27 May 2010
10 October 2017
12 February 2018
8 November 2010
22 November 2017
7 July 2017
11 August 2017
22 September 2005
3 November 2014
1 October 2006
4 October 2006
2 December 2013
6 May 2019
2 May 2018
17 April 2011
17 September 2021
18 January 2017