Unknown / Unclear - United States of America (USA)?
Various shots of a group of high ranking American officers around a table with flags of United Nations in background. Close up shot of American General Short who starts speaking - natural sound. He is talking about the use of atomic bomb in...
Atomic research station near Ottawa experiments with medical use of atom.
Machines which make "man-made lightning" are demonstrated.
People in the rebuilt city of Hiroshima remember the dropping of the Atomic bomb.
Norwegian heavy water plant damaged.
Atomic bomb tests at unknown location.
Eisenhower pressing handle which starts power supply, turbine generator, diagram registering.
Various shots of American nuclear powered submarine USS Skipjack.
Half completed Sphere, interior of Sphere, men at work inside Sphere.