How old was Jeff O'Brien in…

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Jeff O'Brien was ? in Girls Guns and Blood as 'Writer'.

Movie Released: Tue, Apr 23 2019

Jeff O'Brien was ? in Bad Building as 'Writer'.

Movie Released: Tue, Jun 23 2015

Jeff O'Brien was ? in Famine as 'Writer'.

Movie Released: Thu, Oct 06 2011

Jeff O'Brien was ? in Attack of the Giant Leeches as 'Writer'.

Movie Released: Mon, Jul 07 2008

Jeff O'Brien was ? in Prey for the Beast as 'Writer'.

Movie Released: Sat, Aug 25 2007

Jeff O'Brien was ? in Bone Dry as 'Writer'.

Movie Released: Thu, May 17 2007

Jeff O'Brien was ? in Alien Incursion as 'Screenplay'.

Movie Released: Sat, Aug 26 2006

Jeff O'Brien was ? in Bikini Girls from the Lost Planet as 'Additional Dialogue'.

Movie Released: Sun, Jan 01 2006

Jeff O'Brien was ? in Insecticidal as 'Writer'.

Movie Released: Thu, Apr 28 2005

Jeff O'Brien was ? in Blind Heat as 'Writer'.

Movie Released: Tue, Apr 30 2002

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Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages