Man with a Movie Camera (1929)

Man with a Movie Camera invents virtually every documentary technique still in use—split screen, slow motion, freeze frames, jump cuts, and tracking shots—within a single 68-minute runtime. Dziga Vertov's Soviet masterpiece envisions cinema as a pure language of movement, a vision that remains radical nearly a century later. It outperforms #1 Shoah in technical innovation, as Shoah relies on static interviews; Vertov's kinetic editing and self-reflexive camera create a meta-documentary that questions the act of filming itself.