Alf Humphreys

Full filmography

• Supernatural (2005) as Sheriff
• Smallville (2001) as Jim Gage
• The X-Files (1993) as 2nd Controller
• The X-Files (1993) as Dr. Pomerantz
• The X-Files (1993) as Michael Asekoff
• Highlander: The Series (1992) as Janitor
• Highlander: The Series (1992) as Frank Brody
• Sliders (1995) as Pete
• Sliders (1995) as Family Man
• Millennium (1996) as Damon Rummer
• The Outer Limits (1995) as Dennis
• Tru Calling (2003) as Mr Sumner
• Beyond Belief: Fact or Fiction (1997) as Russ Parker (segment "The Flower Jury")
• The Sentinel (1996) as Conductor
• The Sentinel (1996) as Daniel Trent
• The Twilight Zone (2002) as Paul Moore
• Family Law (1999) as Carl Dolan
• First Blood (1982) as Deputy Lester
• Diary of a Wimpy Kid (2010) as Mr. Jefferson
• Final Destination 2 (2003) as Mr. Gibbons
• Rumble in the Bronx (1995) as Police Officer
• Diary of a Wimpy Kid: Rodrick Rules (2011) as Mr. Jefferson
• Diary of a Wimpy Kid: Dog Days (2012) as Mr. Jefferson
• John Tucker Must Die (2006) as Detention Teacher