Watch Series: Guns, Germs, and Steel Released in (2005) - Season 1 produced by USA, The TV Series categorized in Documentary, War, and content rating 2h 45min with duration 60 min broadcasted as these networks PBS, Streamed at Putlocker & directed by Cassian Harrison, Tim Lambert. A PBS documentary concerning Jared Diamond's theory on why there is such disparity between those who have advanced technology and those who still live primitively. He argues it is due to the acquisition of guns and steel and the changes brought about by germs. - Season 1