Oserver Oserver Hserver Episode 4 _Ending _Opening Episode 1 Episode 2 Episode 3 Episode 4 Episode 5 Episode 6 Episode 7 Episode 8 Episode 9 Episode 10 Episode 11 Episode 12 Episode 13 Watch Fate/Zero - Episode 4 Online Aired: Oct 2, 2011 to Dec 25, 2011 TV - (Finished Airing)
