Person

Mitch Pileggi

Acting · Born 1952-04-05 · Portland, Oregon, USA

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.

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  Law & Order: Special Victims Unit

  Jack Hammond

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  The Rookie

  Rex

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  Grey's Anatomy

  Lawrence Jennings

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  Supernatural

  Samuel Campbell

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  NCIS

  Wynn Crawford

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  CSI: Crime Scene Investigation

  Happy Harry Desmond

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  Stargate Atlantis

  Steven Caldwell

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  Castle

  Hans Brauer

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  Dallas

  Morrisey

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  The West Wing

  Senator Dresden

• 2022Desert ShadowsProfessor Charles M. Ridley
• 2021American Traitor: The Trial of Axis SallyJohn Kelly
• 2021WalkerBonham Walker
• 2020HelstromPapa
• 2019PolaroidSheriff Thomas Pembroke
• 2018The RookieRex
• 2017Transformers: The Last KnightTRF Group Leader
• 2015SupergirlRama Khan
• 2015The Girl in the PhotographsSheriff Porter
• 2012DallasHarris Ryland
• 2012The FinderEddie Ross
• 2011Mega CycloneGunter MacGregor
• 2011American Horror StoryArt
• 2011Against the WallRandall
• 2010WoodshopMiller
• 2010Human TargetLeonard Kreese
• 2009Stargate Atlantis: Fans' ChoiceSteven Caldwell
• 2009CastleHans Brauer
• 2009Xtra CreditJohn Weller
• 2008LeverageColin Saunders
• 2008Breaking the Magician's Code: Magic's Biggest Secrets Finally RevealedNarrator (voice)
• 2008Flash of GeniusMacklin Tyler
• 2008Sons of AnarchyErnest Darby
• 2008The X-Files: I Want to BelieveWalter Skinner
• 2008In Plain SightAl Dennison
• 2008RecountBill Daley
• 2007ReaperDetective Dan Stafford
• 2007Man in the ChairFloyd
• 2006Day BreakDetective Spivak
• 2006Brothers and SistersBrowne Carter
• 2005SupernaturalSamuel Campbell
• 2005EyesRobert Sutherland
• 2005Grey's AnatomyLawrence Jennings
• 2005MediumDan Burroughs
• 2004Boston LegalU.S. Attorney Mark Freestone
• 2004The MountainColin Dowling
• 2004The BatmanCommissioner Gordon (voice)
• 2004Stargate AtlantisSteven Caldwell
• 2003TarzanRichard Clayton
• 2003NCISWynn Crawford
• 2003Nip/TuckDr. Russell Marcus
• 2003First to DieWarren Jacobi
• 2002Birds of PreyAl Hawke
• 2001The Lone GunmenWalter Skinner
• 2001Conspiracy Theory: Did We Land on the Moon?Narrator
• 2000CSI: Crime Scene InvestigationHappy Harry Desmond
• 2000Gun ShyDexter Helvenshaw
• 1999The West WingSenator Dresden
• 1999Law & Order: Special Victims UnitJack Hammond
• 1999Batman BeyondDr. Stanton (voice)
• 1998Breaking the Magician's Code: Magic's Biggest Secrets Finally Revealed 4 - Unmasking the Magician: The Final RevealHost
• 1998That '70s ShowBull
• 1998Legion of Fire: Killer AntsPolice Chief Jeff Croy
• 1998The X-FilesAssistant Director Walter Skinner
• 1998Breaking the Magician's Code: Magic's Biggest Secrets Finally Revealed 3Host
• 1998Breaking the Magician's Code: Magic's Biggest Secrets Finally Revealed 2Host
• 1998Inside The X-FilesSelf
• 1998The Making of 'The X Files: Fight the Future'Narrator (Voice)
• 1997Breaking the Magician's Code: Magic's Biggest Secrets Finally RevealedHost
• 1996Raven HawkCarl Rikker
• 1996More Secrets of the X-FilesSelf / Narrator (voice)
• 1995Vampire in BrooklynTony the Hitman
• 1995Secrets of the X-FilesSelf
• 1995Dangerous TouchVince
• 1994ERTerry Waters
• 1993Trouble Shooters: Trapped Beneath the EarthThompson
• 1993The X-FilesWalter Skinner
• 1992Basic InstinctInternal Affairs Investigator
• 1991RocWhite Officer
• 1991Knight Rider 2000Thomas J. Watts
• 1991Guilty As ChargedDominique
• 1990Night VisionsCaptain Keller
• 1990Get a LifeMax
• 1989Alien NationJohn Paul Sartre
• 1989ShockerHorace Pinker
• 1988Brothers in ArmsCaleb
• 1988Return of the Living Dead Part IISarge
• 1987Three O'Clock HighDuke Herman
• 19873 On a MatchBull Tully
• 1987Death Wish 4: The CrackdownLab Foreman
• 1987U.S. Marshals: Waco & RhinehartGate AP
• 1986Dalton: Code of Vengeance IIVerbeck
• 1984On the LineStephens
• 1983The A-TeamPaul Winkle
• 1982MongrelWoody
• 1981Falcon CrestSaunder's Henchman
• 1978DallasMorrisey