Jason O'MaraCelebrity

Credits  |  Biography

Birth Place: Dublin, Ireland

Birthday: August 6, 1972, Leo

Profession: Actor

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Aquaman, Matt Lanter (inset)
First Look: Aquaman Claims the Throne of Atlantis

Aquaman fans rejoice! The king of the seven seas is finally getting the spotlight in an up…

Jason O'Mara
VIDEO: Get a Look at USA's Killer New Medical Drama Complications

Dr. John Ellis is not your average surburban ER doctor. At least, not anymore. In Complica…

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Wed Jan 28 2:00pm
Grey's AnatomyWhere the Wild Things Are(Season 4, Episode 12) LIFE

Meredith, Alex, Izzie and Cristina compete in a surgical contest, with Bailey judging; George and his new roommate, Lexie, adjust to their squalid apartment; and Callie finds a friend in Erica Hahn. The episode takes place six weeks after Derek and Meredit (more…)

Wed Jan 28 3:00pm
Grey's AnatomyPiece of My Heart(Season 4, Episode 13) LIFE

Addison (Kate Walsh) returns to Seattle Grace to perform a surgery and is surprised at the changes in her former coworkers' lives; Meredith and Derek's clinical trial has its first patient; Ava/Rebecca (Elizabeth Reaser) returns with news for Alex. Dr. Wya (more…)

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