Doctor Who Confidential - Season 4 Episode 12
Friends and Foe

A look at the history of TVs most popular alien monsters, the Daleks, from their creation 45 years ago to their latest incarnation. Plus, interviews with the shows biggest-ever collection of companions, and exclusive interviews with David Tennant, Russell T Davies, director Graeme Harper, art director Ed Thomas, and original Dalek designer Ray Cusick.