Keir O'Donnell

ACTING

1978-11-08 (47)

Sydney, New South Wales, Australia

Biography

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Biography

Best known for:

Filmography:

Law & Order: Special Victims Unit poster

Law & Order: Special Victims Unit(1999)

7.2

apperead as

Stuart Andrews

CSI: Crime Scene Investigation(2000)

6.6

apperead as

Ken Richmond

8 Simple Rules(2002)

5.5

apperead as

Derek

NCIS(2003)

6.6

apperead as

Ramsey Boone

Lost(2004)

7.7

apperead as

Thomas

Starkweather(2004)

apperead as

Bob Von Buch

The Closer(2005)

6.7

apperead as

Gerald Curtis

It's Always Sunny in Philadelphia poster

It's Always Sunny in Philadelphia(2005)

7.3

apperead as

Jan

Wedding Crashers(2005)

5.6

apperead as

Todd Cleary

The Break-Up(2006)

apperead as

Date (Paul)

Californication(2007)

6.6

apperead as

Beckett Fetch

Flakes(2007)

3.6

apperead as

Stuart

It's a Mall World(2007)

apperead as

Dennis

After Sex(2007)

4.1

apperead as

David

What We Do Is Secret(2007)

apperead as

Chris Ashford

Sons of Anarchy(2008)

7.8

apperead as

Lowell Harland, Jr.

Pathology(2008)

4.3

apperead as

Ben Stravinsky

Amusement(2008)

4.2

apperead as

The Laugh

Paul Blart: Mall Cop(2009)

4.5

apperead as

Veck

FlashForward(2009)

5.7

apperead as

Ned Ned

Taking Chances(2009)

2.6

apperead as

Digger Morris

The Mother of Invention(2009)

apperead as

Tears of a Child Villain

When in Rome(2010)

4.7

apperead as

Priest (Father Dino)

The Runaways(2010)

5.1

apperead as

Rodney Bingenheimer

My Generation(2010)

apperead as

Kenneth Finley

Rizzoli & Isles(2010)

6.7

apperead as

Craig Johnson

The Man Who Never Cried(2011)

apperead as

Ralph Winston

Complacent(2012)

apperead as

Thomas Pulchek

Maron(2013)

5.9

apperead as

Matt

Masters of Sex(2013)

5.8

apperead as

Vincent

Free Samples(2013)

4.1

apperead as

Danny

A Case of You(2013)

4.1

apperead as

Eliot

work as

Producer, Screenplay

Worm(2013)

apperead as

Dustin (Voice)

Fargo(2014)

7.6

apperead as

Ben Schmidt

Dawn of the Planet of the Apes(2014)

7.1

apperead as

Finney

American Sniper(2014)

7.2

apperead as

Jeff Kyle

Bound for Greatness(2014)

apperead as

Darren Meadows

Return to Sender(2015)

4.9

apperead as

Tony Desantos

In the Night(2015)

apperead as

A.P.

Incarnate(2016)

apperead as

Oliver

Legion(2017)

6.5

apperead as

Daniel

Sun Records(2017)

apperead as

Dewey Phillips

Gifted(2017)

7.8

apperead as

Bradley Pollard

The Hammer(2017)

apperead as

Randy

Project Blue Book(2019)

7.1

apperead as

Evan Blake

I'm Just F*cking with You(2019)

4.5

apperead as

Larry Adams

Diddie Wa Diddie(2019)

apperead as

Brian

FBI: Most Wanted(2020)

6.4

apperead as

William Barlowe

Mayor of Kingstown(2021)

6.7

apperead as

Macon

The Dry(2021)

5.5

apperead as

Greg Raco

Ambulance(2022)

5.5

apperead as

FBI Agent Anson Clark

High Desert(2023)

5.3

apperead as

Stewart

Marmalade(2024)

5.4

work as

Director, Writer

Coyotes(2025)

4.1

apperead as

Devon