In this feature-length film on the art of the documentary, director Pepita Ferrari interviews 33 leading documentarians and shows clips from over 50 films. From cinema-verite pioneers like Albert Maysles and Michel Brault to mavericks like Errol Morris and Nick Broomfield, it explores the challenges of capturing reality on film. Directors as diverse as Pakistani feminist Sabiha Sumar and new media guru Peter Wintonick reflect on ethical issues and the contested status of the "truth."Featured interviews include German iconoclast Werner Herzog; Chilean filmmaker Patricio Guzm?n; British director Kim Longinotto and Alanis Obomsawin, the First Lady of First Nations cinema.