Brían F. O’Byrne

Discovery

Brían F. O’Byrne most recently starred as Ken Karn in the NBC series "Aquarius" and as Allan Pinkerton in the PBS series "Mercy Street." This past April he co-starred in the acclaimed ITV mini-series "Little Blue Boy" opposite Stephen Graham.

O’Byrne starred opposite Kate Winslet in his Emmy-nominated role in "Mildred Pierce." His other television credits include "Saints & Strangers," "Prime Suspect," "FlashForward," "Brotherhood" and the acclaimed Irish series "Love/Hate."

O’Byrne's film credits include the critically acclaimed film Million Dollar Baby, Medeas, Before the Devil Knows You're Dead, Brooklyn's Finest and The International. He also starred in Jimmy's Hall and Queen and Country, both of which premiered at the Cannes Film Festival.

O’Byrne was last seen on Broadway starring in "Outside Mullingar" at Manhattan Theater Club. His other theater credits include "If There Is I Haven't Found It Yet," "The Coast of Utopia," "Doubt," "Shining City," "Frozen," "Lonesome West," "Beauty Queen of Leenane," "Bedbound" and his work with the inspiring "Theater of War." He has five Tony nominations, five Drama Desk nominations, and has been awarded Obie, Lucille Lortel, and Outer Critics Circle awards, among others.

O’Byrne was trained at the Samuel Beckett Centre at Trinity College Dublin and raised in Mullagh, County Cavan.

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