
Eric Christian Olsen
Biography
Eric Christian Olsen (born May 31, 1977) is an American actor, writer and producer. He is known for his portrayals of Investigator Marty Deeks on the CBS television series NCIS: Los Angeles, Austin in the film Not Another Teen Movie, Lloyd Christmas in Dumb and Dumberer: When Harry Met Lloyd and as producer/executive producer on the 2024 reboot of Matlock.
Known For

TV
Smallville
Young Harry Bollston
2001

TV
24
John Mason
2001

TV
NCIS: Los Angeles
Marty Deeks
2009

TV
ER
Travis Mitchell
1994

TV
Community
Vaughn
2009

TV
Brothers and Sisters
Kyle DeWitt
2006

TV
Beyond Belief: Fact or Fiction
Adam Foster (segment "The Viewing")
1997

TV
Kick Buttowski: Suburban Daredevil
Wade (voice)
2010

TV
Get Real
Cameron Green
1999

TV
Tru Calling
Jensen Ritchie
2003

TV
The Loop
Sully Sullivan
2006

Film
Pearl Harbor
Gunner
2001

Film
Not Another Teen Movie
Austin
2001

Film
Eagle Eye
Craig
2008

Film
The Hot Chick
Jake
2002

TV
Neighbors from Hell
2010

TV
LEGO Hero Factory
William Furno
2010

Film
The Thing
Adam Finch
2011

Film
Cellular
Chad
2004

Film
Beerfest
Gunter
2006
Filmography
2024FilmNCISverse: The First 1,000as Self2019FilmThe Place of No Wordsas Eric2017TVRyan Hansen Solves Crimes on Televisionas Eric Christian Olsen2017FilmBattle of the Sexesas Lornie Kuhle2017FilmSun Dogsas Thad2017FilmThe Relationtripas Chippy (voice)2016FilmBand of Robbersas Sid Sawyer2015FilmWarning Labelsas Thad2012FilmCeleste & Jesse Foreveras Tucker2011FilmThe Thingas Adam Finch2011FilmLEGO Hero Factory: Savage Planetas William Furno (voice)2011FilmLEGO Hero Factory: Ordeal of Fireas William Furno (voice)2010FilmLEGO Hero Factory: Rise of the Rookiesas William Furno (voice)2010TVLEGO Hero Factoryas William Furno2010TVNeighbors from Hell2010FilmThe Back-Up Planas Clive2010TVKick Buttowski: Suburban Daredevilas Wade (voice)2009TVNCIS: Los Angelesas Marty Deeks2009TVCommunityas Vaughn2009FilmThe Six Wives of Henry Lefayas Lloyd2009FilmFired Up!as Nick Brady2008FilmEagle Eyeas Craig2008FilmSunshine Cleaningas Randy2007FilmThe Comebacksas Foreign Exchange Student2007FilmLicense to Wedas Carlisle2007FilmWrite & Wrongas Jason 'Krueger' Langdon2006TVBrothers and Sistersas Kyle DeWitt2006FilmThe Last Kissas Kenny2006FilmBeerfestas Gunter2006TVThe Loopas Sully Sullivan2004FilmCellularas Chad2004FilmMojaveas Josh2003TVTru Callingas Jensen Ritchie2003FilmDumb and Dumberer: When Harry Met Lloydas Lloyd Christmas2002FilmThe Hot Chickas Jake2002FilmLocal Boysas Randy Dobson2001FilmNot Another Teen Movieas Austin2001TV24as John Mason2001TVSmallvilleas Young Harry Bollston2001FilmPearl Harboras Gunner2001FilmMean People Suck1999TVGet Realas Cameron Green1999TVTeen Choice Awardsas Self1999FilmArthurs Questas Artie / King Arthur1998FilmBlack Cat Runas Gas Station Attendant1997TVBeyond Belief: Fact or Fictionas Adam Foster (segment "The Viewing")1994TVERas Travis Mitchell