Michael O'Neill

Michael O'Neill played Gary Clark in season six of Grey's Anatomy.
==Career==
===Filmography===
*One Heart (????)
*Cold Call (short) (2020)
*The Stand at Paxton County (2020)
*Clemency (2019)
*Indivisible (2018)
*Danger One (2018)
*Silent War (short) (2015)
*The Grim Sleeper (2014)
*Dallas Buyers Club (2013)
*J. Edgar (2011)
*Green Zone (2010)
*Flying Lessons (2010)
*A Quiet Little Marriage (2008)
*Nothing But the Truth (2008)
*Crazy (2008)
*Transformers (2007)
*Around the Bend (2004)
*Plainsong (2004)
*American Crime (2004)
*Secondhand Lions (2003)
*Seabiscuit (2003)
*Dreamcatcher (2003)
*The Board Room (2002)
*Traffic (2000)
*The Legend of Bagger Vance (2000)
*ATF (1999)
*The Mod Squad (1999)
*Dancer, Texas Pop. 81 (1998)
*Host (1998)
*Standoff (1998)
*Norma Jean & Marilyn (1996)
*The Sunchaser (1996)
*Bushwhacked (1995)
*Awake to Danger (1995)
*Beyond Betrayal (1994)
*Blind Justice (1994)
*Victim of Love: The Shannon Mohr Story (1993)
*For Their Own Good (1993)
*Lorenzo's Oil (1992)
*Jennifer Eight (1992)
*The Gun in Betty Lou's Handbag (1992)
*An Unremarkable Life (1989)
*Sea of Love (1989)
*Ghost Story (1981)
===Television===
*This Is Us (2021)
*Council of Dads (2020)
*Day by Day (2020)
*Messiah (2020)
*Tom Clancy's Jack Ryan (2019)
*S.W.A.T. (2017-2018)
*The Womanoffs (2018)
*Shooter (2018)
*The Resident (2018)
*Scandal (2018)
*Rectify (2013-2016)
*11.22.63 (mini-series) (2016)
*Manhattan (2015)
*Battle Creek (2015)
*Extant (2014)
*Bates Motel (2014)
*Rizzoli & Isles (2013)
*Necessary Roughness (2012-2013)
*Vegas (2012)
*NCIS (2010-2012)
*CSI: Miami (2012)
*Prime Suspect (2011)
*The Glades (2011)
*Law & Order: LA (2010)
*Miami Medical (2010)
*Grey's Anatomy (2010)
*Fringe (2010)
*Numb3rs (2010)
*Sons of Anarchy (2009)
*Flashforward (2009)
*Army Wives (2009)
*Ghost Whisperer (2009)
*Leverage (2008)
*My Own Worst Enemy (2008)
*Prison Break (2008)
*The Mentalist (2008)
*Women's Murder Club (2008)
*Criminal Minds (2007)
*K-Ville (2007)
*The Nine (2006-2007)
*The Unit (2006-2007)
*Lincoln Heights (2007)
*3 lbs. (2006)
*The West Wing (1999-2006)
*Close to Home (2006)
*Laws of Chance (2006)
*Commander in Chief (2005)
*JAG (1999-2005)
*ER (2005)
*Cold Case (2005)
*Boston Legal (2005)
*LAX (2004)
*Crossing Jordan (2004)
*Judging Amy (2004)
*The Practice (2004)
*Carnivàle (2003)
*Presidio Med (2003)
*Without a Trace (2002)
*Ally McBeal (2002)
*Boston Public (2001-2002)
*24 (2001)
*Diagnosis Murder (2001)
*NYPD Blue (2001)
*Chicago Hope (2000)
*Roswell (1999)
*The X-Files (1998)
*Mercy Point (1998)
*The Shining (mini-series) (1997)
*Orleans (1997)
*Millennium (1997)
*The Pretender (1997)
*The Cape (1996)
*One West Waikiki (1995)
*Days of Our Lives (1995)
*Picket Fences (1994)
*L.A. Law (1992)
*H.E.L.P. (1990)
*Quincy M.E. (1981)
==External Links==
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fr:Michael O'Neill
Category:Actors