General view of nuclear submarine HMS Churchill ready for launching. Shots of crew members on board submarine, pan to show conning tower. M/S of conning tower with flag.
Various shots of Mrs Christopher Soames - Mary Churchill, daughter...
The American Nuclear Submarine Nautilus arrives after sailing under the Arctic.
Nuclear submarine HMS Conqueror launched at Birkenhead.
French nuclear submarine launched in Cherbourg, France.
Two new nuclear submarines launched in America.
The American nuclear powered submarine 'USS Tullibee' is launched.
New class atomic submarine "Thresher", launched in Portsmouth
Nice film about USS Nautilus sailing under the North Pole ice floe.