No photoActingJohn TreleavenKnown forSupernatural2005DRAMASmallville2001SCI-FIFringe2008SCI-FIPsych2006DRAMAFull filmographySupernatural2005DRAMASmallville2001SCI-FIFringe2008SCI-FIPsych2006DRAMAThe Outer Limits1995DRAMATru Calling2003SCI-FIBlood Ties2007DRAMALet Him Go2020THRILLER