James Joseph O'Neil

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James Joseph O'Neil made his Off-Broadway and AEA debut in Galt McDermott's "The Hired Man" at the 47th St. Theatre. He appeared on Broadway in "Present Laughter" with Victor Garber and Brooks Ashmanskas and Off-Broadway with Peter Dinklage and Taylor Schilling in Erica Schmidt's production of "A Month in the Country" at Classic Stage Company, ... See full bio »

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The Bourne Legacy
Sun, Jun 26 8:30 AM PDT on SYFY (066)
Law & Order
Grief (S8, Ep14)
Sun, Jun 26 3:00 PM PDT on WE (092)

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Known For

Fair Game Internal Security Officer
24: Redemption Halcott
The Bourne Legacy Sterisyn-Morlanta Gateman
Zodiac DOD Project Leader


Hide Hide Show Show Actor (22 credits)
 2022 Law & Order: Organized Crime (TV Series)
Victor Braden
- Change the Game (2022) ... Victor Braden
 2019 All the Little Things We Kill
Officer Walters
 2017 Elementary (TV Series)
 2017 Aardvark
 2017 Madam Secretary (TV Series)
Colonel McKay
- The Detour (2017) ... Colonel McKay
 2014-2015 The Knick (TV Series)
Dr. Grindin
- Wonderful Surprises (2015) ... Dr. Grindin
- The Busy Flea (2014) ... Dr. Grindin
 2013 Person of Interest (TV Series)
- The Perfect Mark (2013) ... Decker
 2013 Deep Powder
Officer Roberts
 2012 The Bourne Legacy
Sterisyn-Morlanta Gateman
 2010/I Fair Game
Internal Security Officer
 2009 Date Blind (Short)
 2009 Law & Order: Criminal Intent (TV Series)
Jamie Witzger
- Alpha Dog (2009) ... Jamie Witzger
 2008 24: Redemption (TV Movie)
 2007 Zodiac
DOD Project Leader
 2006 Veronica Mars (TV Series)
Father Patrick
- Rashard and Wallace Go to White Castle (2006) ... Father Patrick
 2005 Numb3rs (TV Series)
Bob Mazzelli
- Structural Corruption (2005) ... Bob Mazzelli
 2004 Charmed (TV Series)
- Witch Wars (2004) ... Darklighter
 2003 Law & Order: Special Victims Unit (TV Series)
Chris Hartford
- Rotten (2003) ... Chris Hartford
 2001 Acts of Worship
 1999 Third Watch (TV Series)
Medic #1
- Welcome to Camelot (1999) ... Medic #1
 1999 Sex and the City (TV Series)
Date #2
- The Freak Show (1999) ... Date #2
 1998 Law & Order (TV Series)
Jimmy Baxter
- Grief (1998) ... Jimmy Baxter

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Personal Details


5' 10" (1.78 m)

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