You will Watch G.I. Joe: A Real American Hero Season 1 Episode 50 online for free episodes with HQ / high quality. Stream cartoons G.I. Joe: A Real American Hero Season 1 Episode 50 The Invaders Cobra devises a plot to take control of Washington D.C. and Moscow with the aid of UFO’s, causing suspicion and paranoia between the U.S. and the Soviet Union. G.I. Joe and the Oktober Guard, an elite Russian combat force reluctantly join forces to stop Cobra.