Who do you think you are? - Season 3 Episode 3 Nerds vs Really not nerds
Overview: Once upon a time, 'nerd' was almost a swear word, but nowadays it is increasingly seen as cool. But how do you recognize nerds? Are nerds less likely to ask for help when they have problems? And are they really that socially awkward? Or are nerds actually just as herd animals as the rest?