Calder Hall, Cumberland & Unknown location, Russia (Soviet Union, USSR).
GV. Exterior, Calder Hall Atomic Power Station. GV. Reactor No 2. GV. Work in progress on plant. SV. Pan up the reactor. GV. Cooling tower, & SCU. GV. Interior showing pipes entering building. GV. Interior of building....
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.