Top
8.2
Grey's Anatomy
2005· TV Series
Personal Info
Known For
Acting
Gender
Male
Birthday
April 2, 1953(73)
Place of Birth
Orange County, California, USA
Also Known As
Steve Gagnon
Steven M. Gagnon
Acting
Biography
No biography available for Steven M. Gagnon.
Known For
Top
8.2
Shameless
2011· TV Series
7.6
CSI: Crime Scene Investigation
2000· TV Series
8.0
Castle
2009· TV Series
Top
8.0
S.W.A.T.
2017· TV Series
7.7
Hawaii Five-0
2010· TV Series
Top
8.2
9-1-1
2018· TV Series
7.5
NCIS: Los Angeles
2009· TV Series
Top
8.1
American Horror Story
2011· TV Series
7.8
ER
1994· TV Series
7.3
JAG
1995· TV Series
7.3
JAG
1995· TV Series
Filmography
- 2025TVParadiseas Bob
- 2018TV9-1-1as Percy
- 2017TVS.W.A.T.as Warden Harvey
- 2014TVHow to Get Away with Murderas James Nelson
- 2013TVBrooklyn Nine-Nineas Deputy Commissioner Grayson
- 2012MovieA Thousand Wordsas Ira
- 2011TVAmerican Horror Storyas Air Force Officer
- 2011TVUp All Nightas Ted
- 2011TVShamelessas Bill
- 2010MovieDue Dateas Air Marshall
- 2010TVHawaii Five-0as Coast Guard Captain Belson
- 2010TVHot in Clevelandas Pelligrino
- 2009TVNCIS: Los Angelesas SECAF
- 2009TVCastleas Colonel Fortis
- 2007TVMad Menas Middle-Aged Man
- 2007MovieBlades of Gloryas Rink Official World Games
- 2006TVFour Kingsas Hank
- 2005TVGrey's Anatomyas Mr. Lepik
- 2005TVMediumas Cop
- 2004TVBoston Legalas Detective Lowe
- 2003TVLas Vegasas Roy
- 2003TVThe O.C.as Arson Investigator
- 2002TVWithout a Traceas Remy
- 2001MovieFalling Like Thisas Officer Brutal Arrest
- 2000TVCSI: Crime Scene Investigationas Bailiff
- 1999TVThe West Wingas Officer
- 1998TVThe King of Queensas Ken
- 1998MovieThe X-Filesas Last Agent Out
- 1997MovieLiar Liaras Jail Guard
- 1997TVThe Practiceas Dr. Norman Haynes
- 1996TV3rd Rock from the Sunas Cop
- 1995TVJAGas Captain Jenkins
- 1995TVJAGas Landing Signal Officer
- 1995MoviePantheras Prosecutor
- 1994TVERas Dr. Blum
- 1994TVParty of Fiveas Police Officer
- 1994MovieBlood Runas Geoffreys
- 1993TVLois & Clark: The New Adventures of Supermanas Charles Knox
- 1993MovieBarbarians at the Gateas Milken Newscaster (as Steve Gagnon)
- 1992MovieTo Protect and Serveas Lieutenant Burton
- 1991MovieDead Silenceas Auto Inspector
- 1990TVBeverly Hills, 90210as Steve
- 1989MovieCast the First Stoneas Mike
- 1986MoviePromiseas Michael
- 1985MovieSavage Dawnas Barman
- 1985TVMacGyveras Commander Nelson
- 1982TVSt. Elsewhereas Gary Halloran
- 1981MovieFly Away Home
- 1981MovieEscape from New Yorkas Secret Service #1
- 1981MovieThornwellas C.I.C. Agent