Watch Churchill and the Cabinet War Rooms for Free: How to Stream the Movie Online at 123Movies. . This drama-documentary evokes what it was like to work closely with Churchill in the Cabinet War Rooms during the dark days of the Blitz and the later bombing raids on London. The programme combines superb archive film from the Imperial War Museum’s vast collection, with atmospheric dramatisations actually filmed inside the Cabinet War Rooms – the real locations from where Churchill led the nation. Includes first-hand accounts which reveal the challenges of working with Britain’s bullish war leader at close quarters.