Acting · Portland, Oregon, USA · Born April 5, 1952
Mitchell Craig "Mitch" Pileggi (born April 5, 1952) is an American actor. Pileggi is known for playing FBI assistant director Walter Skinner on the long-running popular series The X-Files. He also had a recurring role on Stargate Atlantis as Col. Steven Caldwell. He appeared in the 2008 film, Flash of Genius.
MovieDesert Shadows
2022
as Professor Charles M. Ridley
MovieAmerican Traitor: The Trial of Axis Sally
2021
as John Kelly
TVWalker
2021
as Bonham Walker
TVHelstrom
2020
as Papa
MoviePolaroid
2019
as Sheriff Thomas Pembroke
TVThe Rookie
2018
as Rex
MovieTransformers: The Last Knight
2017
as TRF Group Leader
TVSupergirl
2015
as Rama Khan
MovieThe Girl in the Photographs
2015
as Sheriff Porter
TVDallas
2012
as Harris Ryland
TVThe Finder
2012
as Eddie Ross
MovieMega Cyclone
2011
as Gunter MacGregor
TVAmerican Horror Story
2011
as Art
TVAgainst the Wall
2011
as Randall
Woodshop
2010
as Miller
TVHuman Target
2010
as Leonard Kreese
MovieStargate Atlantis: Fans' Choice
2009
as Steven Caldwell
TVCastle
2009
as Hans Brauer
MovieXtra Credit
2009
as John Weller
TVLeverage
2008
as Colin Saunders
TVBreaking the Magician's Code: Magic's Biggest Secrets Finally Revealed
2008
as Narrator (voice)
MovieFlash of Genius
2008
as Macklin Tyler
TVSons of Anarchy
2008
as Ernest Darby
MovieThe X-Files: I Want to Believe
2008
as Walter Skinner
TVIn Plain Sight
2008
as Al Dennison
MovieRecount
2008
as Bill Daley
TVReaper
2007
as Detective Dan Stafford
MovieMan in the Chair
2007
as Floyd
TVDay Break
2006
as Detective Spivak
TVBrothers and Sisters
2006
as Browne Carter
TVSupernatural
2005
as Samuel Campbell
TVEyes
2005
as Robert Sutherland
TVGrey's Anatomy
2005
as Lawrence Jennings
TVMedium
2005
as Dan Burroughs
TVBoston Legal
2004
as U.S. Attorney Mark Freestone
TVThe Mountain
2004
as Colin Dowling
TVThe Batman
2004
as Commissioner Gordon (voice)
TVStargate Atlantis
2004
as Steven Caldwell
TVTarzan
2003
as Richard Clayton
TVNCIS
2003
as Wynn Crawford
TVNip/Tuck
2003
as Dr. Russell Marcus
MovieFirst to Die
2003
as Warren Jacobi
TVBirds of Prey
2002
as Al Hawke
TVThe Lone Gunmen
2001
as Walter Skinner
MovieConspiracy Theory: Did We Land on the Moon?
2001
as Narrator
TVCSI: Crime Scene Investigation
2000
as Happy Harry Desmond
MovieGun Shy
2000
as Dexter Helvenshaw
TVThe West Wing
1999
as Senator Dresden
TVLaw & Order: Special Victims Unit
1999
as Jack Hammond
TVBatman Beyond
1999
as Dr. Stanton (voice)
Breaking the Magician's Code: Magic's Biggest Secrets Finally Revealed 4 - Unmasking the Magician: The Final Reveal
1998
as Host
TVThat '70s Show
1998
as Bull
MovieLegion of Fire: Killer Ants
1998
as Police Chief Jeff Croy
MovieThe X-Files
1998
as Assistant Director Walter Skinner
Breaking the Magician's Code: Magic's Biggest Secrets Finally Revealed 3
1998
as Host
Breaking the Magician's Code: Magic's Biggest Secrets Finally Revealed 2
1998
as Host
MovieInside The X-Files
1998
as Self
MovieThe Making of 'The X Files: Fight the Future'
1998
as Narrator (Voice)
MovieBreaking the Magician's Code: Magic's Biggest Secrets Finally Revealed
1997
as Host
MovieRaven Hawk
1996
as Carl Rikker
MovieMore Secrets of the X-Files
1996
as Self / Narrator (voice)
MovieVampire in Brooklyn
1995
as Tony the Hitman
MovieSecrets of the X-Files
1995
as Self
MovieDangerous Touch
1995
as Vince
TVER
1994
as Terry Waters
MovieTrouble Shooters: Trapped Beneath the Earth
1993
as Thompson
TVThe X-Files
1993
as Walter Skinner
MovieBasic Instinct
1992
as Internal Affairs Investigator
TVRoc
1991
as White Officer
MovieKnight Rider 2000
1991
as Thomas J. Watts
MovieGuilty As Charged
1991
as Dominique
MovieNight Visions
1990
as Captain Keller
TVGet a Life
1990
as Max
TVAlien Nation
1989
as John Paul Sartre
MovieShocker
1989
as Horace Pinker
MovieBrothers in Arms
1988
as Caleb
MovieReturn of the Living Dead Part II
1988
as Sarge
MovieThree O'Clock High
1987
as Duke Herman
Movie3 On a Match
1987
as Bull Tully
MovieDeath Wish 4: The Crackdown
1987
as Lab Foreman
MovieU.S. Marshals: Waco & Rhinehart
1987
as Gate AP
MovieDalton: Code of Vengeance II
1986
as Verbeck
MovieOn the Line
1984
as Stephens
TVThe A-Team
1983
as Paul Winkle
MovieMongrel
1982
as Woody
TVFalcon Crest
1981
as Saunder's Henchman
TVDallas
1978
as Morrisey
