The Future of Warfare: Science Fiction or Fact?

Warfare in all its forms is under the spotlight in tonight's MediaWatch. We look at tributes to Camille Lepage, who died covering the brutal conflict in the CAR. Meanwhile, the UN is debating the ethics of Fully Autonomous Weaponry - are Killer Robots the future of warfare and can they be stopped? Taking science fiction to new extremes, the Pentagon has a plan to stop the Zombie Apocalypse, while gamers will soon be able to fight wars on the back of a unicorn, in a new Kim Jong-un video game.