Karl Pilkington, best known for his podcasts with Ricky Gervais and Stephen Merchant and his travel show An Idiot Abroad goes on a quest to find out if intelligence really makes you happier.
1986
1988
1949
1955
1974
2012
1929
1931
1963
2014
2024
2002
2022
2023
2009
2019
—