Doctor Who and the One Woman the Doctor Can't Screw Up

Tonight's Doctor Who episode brought back an idea that Russell T. Davies used to play with a lot: the Doctor inevitably ruins his companions. In Davies' version, it was that the Doctor winds up turning them into weapons against ultimate evil. For Moffat, it's perhaps more complicated. » 8/27/11 9:00pm 8/27/11 9:00pm