The Man Who Saved the World is a feature documentary film about Stanislav Petrov, a former lieutenant colonel of the Soviet Air Defence Forces.
Cast: Stanislav Petrov, Kevin Costner, Sergey Shnyryov, Nataliya Vdovina, Walter Cronkite, Oleg Kassin, Galina Kalinina, Robert De Niro, Matt Damon, Ashton Kutcher