Babylon 5 | Babylon 5 - Grail Full Episode

A spiritual crusader on an intergalactic quest for the Holy Grail visits Babylon 5 and is befriended by a petty thief. Together, they help Sinclair and Garibaldi combat a mind-eating creature that terrorizes the inhabitants. William Sanderson ("Deadwood") guest stars. Season: 1, Episode: 15 Running Time: 43:47 Started: April 11, 2011 Expires: April 11, 2018 Last Updated: October 10, 2011