You will Watch G.I. Joe: A Real American Hero Season 1 Episode 48 online for free episodes with HQ / high quality. Stream cartoons G.I. Joe: A Real American Hero Season 1 Episode 48 The Pit of Vipers Colonel Sharp buys an advanced computer program code-named Watchdog to be the new commander for G.I. Joe, until they discover its owned by Cobra. The program ordered Admiral Ledger on the U.S.S. Flag to attack the Cobra ship Cerebus, but it disappeared in the Indian Ocean. Now Flint, Lady Jaye, and Heavy Metal have to take out Watchdog along with its faux designer Dr. Hamler.