Ep 2. Do or Die

Britain's largest warship, HMS Queen Elizabeth, has left the dockyard and entered the North Sea. With 700 sailors and 200 construction workers on board, she'll be pushed to the limits before deemed ready for combat. With unprecedented access, follow the ship and her crew through six weeks of sea trials and real emergencies, including a potential man overboard, a disturbing sound from under the ship, and an attempt to land an aircraft on the flight deck.