Video information
This is one of the most polluted places on Earth and also the largest repository of fissile material in all of Russia, a "paradise" under nuclear radiation. This is Ozyorsk, code-named "City 40." In a deep part of Russian territory, there is a city left over from the Soviet era, where thousands of men, women, and children live and work within barbed wire fences under armed guard surveillance. They are told that they are the "atomic barrier" and saviors of the world, while everyone living outside is an enemy. This city does not exist on any map, and there is no public information about the identities of these people. This is one of the most polluted places on Earth and also the largest repository of fissile material in all of Russia. This is Ozyorsk, code-named "City 40." After secretly infiltrating "City 40," the documentary's production team met a single mother and a group of brave residents who, at great risk to their lives, revealed some harsh truths that threaten both humanity and the environment. Note: In arms control treaties, especially in the proposal for the Comprehensive Nuclear-Test-Ban Treaty, fissile material usually refers to fissile material primarily used in nuclear weapons, such as plutonium-239.