Brian F. O'Byrne

Brian F. O'Byrne

Date of Birth

Birthday: May 16
Birthplace: Mullagh, County Cavan, Ireland

Brian F. O’Byrne is an Irish actor who played “Bert Pierce” alongside Kate Winslet, Evan Rachel Wood, and Guy Pearce in the HBO miniseries Mildred Pierce. He has appeared as “Aaron Stark” on ABC’s FlashForward and “Colin” on the television series Brotherhood. O’Byrne was “Father Horvak” in Million Dollar Baby and had roles in Bandits, Before the Devil Knows You’re Dead, The International, and No Reservations.

Brian F. O’Byrne is an Irish actor who played “Bert Pierce” alongside Kate Winslet, Evan Rachel Wood, and Guy Pearce in the HBO miniseries Mildred Pierce. He has appeared as “Aaron Stark” on ABC’s FlashForward and “Colin” on the television series Brotherhood. O’Byrne was “Father Horvak” in Million Dollar Baby and had roles in Bandits, Before the Devil Knows You’re Dead, The International, and No Reservations. He is also known as "Detective Reg Duffy" on NBC's Prime Suspect.

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Awards & Nominations

1 Nomination
Outstanding Supporting Actor In A Miniseries Or A Movie - 2011
  • Nominee
  • Brian F. O'Byrne, as Bert Pierce
  • Mildred Pierce
  • HBO
  • A Killer Films/John Wells Production in association with Metro-Goldwyn-Mayer and HBO Miniseries
Brian F. O'Byrne (L) and Kate Winslet
Fill 1
Fill 1
Brian F. O'Byrne (L) and Kate Winslet
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