Watching some old episodes of Doctor Who tonight. Starting with a William Hartnell episode. The War Machines. This is actually a really good episode from the first Doctor's run. With an out of control computer named WOTAN that seems to be 10 years ahead of it's time and has the ability to control people's minds. WOTAN creates The War Machines to take over London and then the World. Sure The War Machines are big and kind of goofy, but that is what makes these old 60's episodes so good. A must watch for sure.