Errol Morris, director of Tabloid and The Thin Blue Line has reflected on documentary filmmaking and explored the power of investigative technique in his 2011 David Lean Lecture.
In the year in which the Academy announced the introduction of a new Documentary category at the 2012 Film Awards, Morris was a natural fit for its annual film lecture which took place on 6 November 2011.
As a documentary filmmaker Morris has won acclaim for combining journalism with dramatic recreation, confessional interview and a deft grasp of cinematic style. His 1988 film The Thin Blue Line, which investigated the dubious death sentence given to its subject Randall Adams, is credited as the first film that solved a murder case.