Discovery CommunicationsStudioPopular films16 filmsLoadingEncounters at the End of the World2008Encounters at the End of the World2008LoadingHollywood Haunts1999Hollywood Haunts1999LoadingThe Sleep Files: Altered States1998The Sleep Files: Altered States1998LoadingSteven Avery: Innocent or Guilty?2016Steven Avery: Innocent or Guilty?2016LoadingEgypt's Lost Cities2011Egypt's Lost Cities2011LoadingIce Age Columbus: Who Were the First Americans?2005Ice Age Columbus: Who Were the First Americans?2005LoadingSon of Sam: The Hunt for a Killer2017Son of Sam: The Hunt for a Killer2017LoadingThe World's First Time Machine2003The World's First Time Machine2003LoadingCajun Navy Hurricane Heroes2019Cajun Navy Hurricane Heroes2019LoadingBig Cats: Secret LivesBig Cats: Secret LivesLoadingUnsolved History 3. KAL 007Unsolved History 3. KAL 007LoadingBuilding a Thrill Ride: Expedition Everest2006Building a Thrill Ride: Expedition Everest2006LoadingPlatypus: World's Strangest Animal2003Platypus: World's Strangest Animal2003LoadingHistory of the Chopper2006History of the Chopper2006
