Warship: Life in the Royal Navy S02E01 - Episode 1

Kate Humble and JJ Chalmers are given unprecedented access to the Royal Navy. Cameras on board a British warship follow the hunt for a Russian submarine. Kate gets special clearance to go behind the scenes at Britain's secretive submarine base at Faslane in Scotland. JJ reveals what it takes to be an elite Royal Marine Commando as he journeys back to the beginning of his military career.