David Bowie, Elvis Presley and the collaboration that never was

Dead Ringers star Jon Culshaw talks to us about the time Elvis Presley wanted to work with David Bowie.

Culshaw is playing the part of the late artist in 'The Final Take: Bowie In The Studio', an imagined account of the making of Bowie's final album 'Blackstar', and has been reading up on his life as part of his research.