A documentary about the work and personality of artist David Hockney.
Artist David Hockney discusses his theory that artists were secretly using optical devices such as mirrors and lenses in creating their work as early as the 15th century.
40 years after he last played the Wembley Arena, Gary Numan staged the comeback of a lifetime. Follow Numan on his road back to Wembley and follow his turbulent careers, from the crushing lows to the exhilarating highs.
