Paul Potts film stars Bristol boy as young singer

A young Bristol boy is making his big screen debut in a new film about local talent show winner Paul Potts.

Christopher Bull, 9, from Stoke Gifford, plays the young Mr Potts in One Chance, which tells the story of the singer's rise to fame.

Mr Potts won Britain's Got Talent in 2007 and went on to become an opera star.