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Denzel Washington on 'crazy' train stunts

26 November 2010 Last updated at 11:59 GMT

Oscar winning actor Denzel Washington talks to the BBC about his new movie Unstoppable in which he plays a railway engineer who has to stop a train.

He told Charlie Stayt that the role involved running across the top of trains and said that "there's a thin line between ego and stupidity" when filming stunts.

Unstoppable footage courtesy of 20th Century Fox