The man who swears he's normal.

The programme looks at the lives of three young men who have Tourette syndrome. Rob Evans, is determined that he will not allow the condition to affect his life, he refuses to take drugs wants and wnats to be accepted for who he is. Michael Addy and Alan Doyle, both take drugs to mask the symptoms, but the medication causes side-effects. Dr Hugh Rickards, a specialist in the syndrome, discusses his work on the syndrome, and how is attitude has been affected by Rob Evans' unique approach.