John Treleaven

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Known For

Credits

Cast Credits

Fargo (2014)
Guest starring as Doctor
Fringe (2008)
Guest starring as Lone Traveler
Blood Ties (2007)
Guest starring as George Neely
Psych (2006)
Guest starring as Cop Buddy
Supernatural (2005)
Guest starring as Senator in Commercial
Cold Squad (1998)
Guest starring as John
  • Episode 4x04: 24/7 (Oct 27, 2000) [Co-Star]
Stargate SG-1 (1997)
Guest starring as Colonel