K19 is the new movie in which Harrison Ford and Liam Neeson star in this true story of Russia's first nuclear ballistic submarine, which suffered a malfunction in its nuclear reactor on its maiden voyage in the North Atlantic in 1961. The submarine's crew, led by the unyielding Captain Zateyev, races against time to prevent a Chernobyl-like nuclear explosion which threatens not only the lives of his crew, but has the potential to ignite a world.