The Man Who Saved the World is a feature documentary film about Stanislav Petrov, a former lieutenant colonel of the Soviet Air Defence Forces.

Stanislav Petrov
as Self

Kevin Costner
as Self

Sergey Shnyryov
as Stanislav Petrov

Nataliya Vdovina
as Raia

Walter Cronkite
as Self

Oleg Kassin
as Major Orlov

Galina Kalinina
as Self

Robert De Niro
as Self

Matt Damon
as Self

Ashton Kutcher
as Self