John Knox
Actor · Writer
Active 1990–present
Filmography
Criminal Minds (2005) - Chief WilsonLaw & Order: Special Victims Unit (1999) - Clerk · Warden Fergus · Eddie Tobias · HenryMad Men (2007) - Jack SchmidtAugust Rush (2007) - Club ManagerLie to Me (2009) - AttorneyMonk (2002) - Second JudgeChuck (2007) - Swat LeaderBefore the Devil Knows You're Dead (2007) - Desk SergeantRevenge (2011) - FishermanLaw & Order (1990) - Sheriff BellThe Interpreter (2005) - Fred JamesonThe Good Shepherd (2006) - Technical Service OfficerLaw & Order: Criminal Intent (2001) - Paddy CarrollThird Watch (1999) - ESU SergeantAnimal Factory (2000) - Iron ManSwimfan (2002) - ER GuardLove and Death in Los Angeles (2012) - CommissionerDavid and Goliath (2016) - SamuelRaising the Heights (1998) - Alex SaxtonVampire Vixens from Venus (1995) - Jack MeovDarkest Hour (2005) - WriterTracks (2005) - Detective OtisPsycho Sisters (1998) - Dr. LawrenceMississippi Requiem (2018) - Elly's Father