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.
Karl Pilkington
as
Ricky Gervais
as Self
Germaine Greer
as
David Icke
as
Will Self
as Self
Heinz Wolff
as
