Eric Christian Olsen
Acting
49
Acting Credits
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
Filmography
NCISverse: The First 1,000
2024
as Self
The Place of No Words
2019
as Eric
Battle of the Sexes
2017
as Lornie Kuhle
Sun Dogs
2017
as Thad
The Relationtrip
2017
as Chippy (voice)
Ryan Hansen Solves Crimes on Television
2017
as Eric Christian Olsen
Steve
2017
as Self
Band of Robbers
2016
as Sid Sawyer
Warning Labels
2015
as Thad
Celeste & Jesse Forever
2012
as Tucker
Steve Harvey
2012
as Self
The Thing
2011
as Adam Finch
LEGO Hero Factory: Ordeal of Fire
2011
as William Furno (voice)
LEGO Hero Factory: Savage Planet
2011
as William Furno (voice)
The Back-Up Plan
2010
as Clive
LEGO Hero Factory: Rise of the Rookies
2010
as William Furno (voice)
Kick Buttowski: Suburban Daredevil
2010
as Wade (voice)
LEGO Hero Factory
2010
as William Furno
Neighbors from Hell
2010
Fired Up!
2009
as Nick Brady
The Six Wives of Henry Lefay
2009
as Lloyd
NCIS: Los Angeles
2009
as Marty Deeks
Community
2009
as Vaughn
Sunshine Cleaning
2008
as Randy
Eagle Eye
2008
as Craig
The Comebacks
2007
as Foreign Exchange Student
License to Wed
2007
as Carlisle
Write & Wrong
2007
as Jason 'Krueger' Langdon
The Last Kiss
2006
as Kenny
Beerfest
2006
as Gunter
Brothers and Sisters
2006
as Kyle DeWitt
The Loop
2006
as Sully Sullivan
Mojave
2004
as Josh
Cellular
2004
as Chad
Dumb and Dumberer: When Harry Met Lloyd
2003
as Lloyd Christmas
Tru Calling
2003
as Jensen Ritchie
The Hot Chick
2002
as Jake
Local Boys
2002
as Randy Dobson
Not Another Teen Movie
2001
as Austin
Mean People Suck
2001
Pearl Harbor
2001
as Gunner
24
2001
as John Mason
Smallville
2001
as Young Harry Bollston
Arthurs Quest
1999
as Artie / King Arthur
Get Real
1999
as Cameron Green
Teen Choice Awards
1999
as Self
Black Cat Run
1998
as Gas Station Attendant
Beyond Belief: Fact or Fiction
1997
as Adam Foster (segment "The Viewing")
ER
1994
as Travis Mitchell