
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.
Filmography

Smallville
2001 · 8.2

Kick Buttowski: Suburban Daredevil
2010 · 8.2

Community
2009 · 8.0

ER
1994 · 7.8

24
2001 · 7.8

Get Real
1999 · 7.7

Warning Labels
2015 · 7.7

NCIS: Los Angeles
2009 · 7.5

Beyond Belief: Fact or Fiction
1997 · 7.3

Tru Calling
2003 · 7.2

Brothers and Sisters
2006 · 7.1

The Place of No Words
2019 · 7.0

Pearl Harbor
2001 · 6.9

LEGO Hero Factory
2010 · 6.9

Battle of the Sexes
2017 · 6.8

The Loop
2006 · 6.7

Sunshine Cleaning
2009 · 6.6

Eagle Eye
2008 · 6.5

Sun Dogs
2017 · 6.5

Cellular
2004 · 6.4

The Hot Chick
2002 · 6.4

Local Boys
2002 · 6.4

Neighbors from Hell
2010 · 6.4

Celeste & Jesse Forever
2012 · 6.4

LEGO Hero Factory: Savage Planet
2011 · 6.3
Mean People Suck
2001 · 6.3

The Thing
2011 · 6.3

Ryan Hansen Solves Crimes on Television
2017 · 6.2

Fired Up!
2009 · 6.1

The Back-Up Plan
2010 · 6.1

LEGO Hero Factory: Rise of the Rookies
2010 · 6.1

The Last Kiss
2006 · 6.1

Band of Robbers
2016 · 5.9

Beerfest
2006 · 5.9

Not Another Teen Movie
2001 · 5.8

License to Wed
2007 · 5.7

The Six Wives of Henry Lefay
2009 · 5.2

Black Cat Run
1998 · 5.2

The Relationtrip
2017 · 5.1

Mojave
2004 · 4.9

The Comebacks
2007 · 4.8

LEGO Hero Factory: Ordeal of Fire
2011 · 4.7

Dumb and Dumberer: When Harry Met Lloyd
2003 · 4.2

Arthurs Quest
1999 · 3.9

Write & Wrong
2007 · 3.7

The Hill
— · 0.0