"Zizek!" by Astra Taylor (2005)

"Zizek!" is a feature documentary exploring the eccentric personality and esoteric work of the "wild man of theory": the eminent Slovenian philosopher Slavoj Zizek.
"Žizek!" trails the thinker as he crisscrosses the globe, racing from New York City lecture halls, through the streets of Buenos Aires, and even stopping at home in Ljubljana, Slovenia. All the while Zizek obsessively reveals the invisible workings of ideology through his unique blend of Lacanian psychoanalysis, Marxism, and critique of pop culture. Never ceasing to observe the paradoxes that underpin our perception of reality, little goes untheorized over the course of the film, particularly Zizek's recurring themes – ideology, belief, revolution, and love. But Zizek is also unafraid to turn his critical gaze on himself, astutely analyzing his private life for the camera and contemplating on his conflicted relationship to his growing celebrity.

"Slavoj Zizek: The Reality of the Virtual" - by Ben Wright (2003)

In this tour de force filmed lecture, Slavoj Zizek lucidly and compellingly reflects on belief - which takes him from Father Christmas to democracy - and on the various forms that belief takes, drawing on Lacanian categories of thought. In a radical dismissal of todays so called post-political era, he mobilizes the paradox of universal truth urging us to dare to enact the impossible. It is a characteristic virtuoso performance, moving promiscuously from subject to subject but keeping the larger argument in view. Based at Ljubliana University, Slavoj Zizek's main body of work includes Welcome to the Desert of the Real and, most recently, The Puppet and the Dwarf: The Perverse Core of Christianity.