Best known for Nazi propaganda film, Triumph of the Will, and Olympia, her documentary about the 1936 Olympics, Leni Riefenstahl was an undeniably extraordinary filmmaker. In Ray Muller's two-part exploration of her life and work, Riefenstahl claims to have prioritised art over politics, that her...

Born in 1972 with cystic fibrosis, the odds were stacked from the start. Filmed before her tragic death in March 2003 shows how this widely respected singer refused to compromise her musical ambitions.