Commissioning of Britain's first nuclear submarine, Dreadnought at Barrow-in-Furness.
Great footage of life on board the nuclear powered submarine HMS Dreadnought.
Queen Elizabeth II launches Britain's first nuclear submarine.
H M S Dreadnought at sea and general activity below decks.
Dreadnought, first nuclear-powered submarine sets out on trials from Barrow-in-Furness.
First pictures of officers and ratings below decks of atomic submarine HMS Dreadnought.