If current server doesn't work please try other servers below.
Season 1 - Sep. 09, 2008
Season 2 - Sep. 17, 2009
Season 3 - Sep. 23, 2010
Season 4 - Sep. 23, 2011
Season 5 - Sep. 28, 2012
Fringe Season 4 Episode 21
HD
Overview:
Walter is forced to revisit his painful past when a fringe event causes people to spontaneously combust; the team faces off with David Robert Jones.