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John Barrowman

The series of science documentaries in which three famous people question why they are the way they are sees John Barrowman challenging scientists to explain why he is gay.

Conquering his claustrophobia to have a brain scan and with the help of friends, family and geneticists, John goes through the mill to answer a question that affects us all - is it nature or nurture that makes us who we are?

30 minutes

Last on

Fri 15 Aug 2008 01:50
BBC Two except Yorkshire

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Role Contributor
ParticipantJohn Barrowman