
Cast
Acting
Cast
Known for
Acting
Born
1953-05-30
From
Dublin, Ireland
Also known as Colm J. Meaney
Colm J. Meaney (born May 30, 1953) is an acclaimed Irish actor. Born in Dublin, Meaney discovered his passion for acting in his youth and later honed his craft at the Abbey Theatre School before joining the National Theatre of Ireland. He achieved global recognition for his iconic portrayal of Chief Miles O'Brien within the Star Trek franchise, seamlessly transitioning the character from Star Trek: The Next Generation to a leading role on Star Trek: Deep Space Nine across a staggering 225 total episodes. Beyond science fiction, Meaney is deeply revered for starring as the quintessential working-class father in all three film adaptations of Roddy Doyle’s beloved Barrytown Trilogy: The Commitments, The Snapper (which earned him a Golden Globe nomination), and The Van. A highly versatile character actor, his prolific Hollywood filmography includes memorable roles in major blockbusters such as Die Hard 2, The Last of the Mohicans, Con Air, and Layer Cake. On the small screen, he delivered powerhouse performances as the ruthless railroad tycoon Thomas C. Durant in AMC's Western series Hell on Wheels and the crime boss Finn Wallace in Gangs of London. An accomplished stage veteran of Broadway and the West End, Meaney was honored with the prestigious Irish Film & Television Academy’s (IFTA) Lifetime Achievement Award in 2025. He continues to remain a vibrant force in the industry, starring in high-profile projects such as the Netflix feature adaptation Remarkably Bright Creatures and the crime drama series The Yank, which reunited him on screen with fellow Star Trek alumnus Kate Mulgrew.

as Ethan Mack

as Robert McQue

as Agent Duncan Malloy

as Detective Dunnigan

as Windsor Plane - Pilot

as Cop at Tess'

as Major Ambrose

as Daumer

as George Raynor

as Coach George Raynor

as Myles Standish (voice)

as Gene

as Father Francis Morgan

as Brandon

as Jonathan Snow

as Kelly

as Monsieur Rousset

as Patrick Barker

as Colm “Daddy” Whelan

as Dermot O'Brien

as Grandfather (voice)

as Jimmy McClure

as Jimmy Rabbitte, Sr.


as Elder Beacon

as Frank Monaghan

as Bandler

as Roland Potts

as Sean

as Mason

as Don Revie

as Martin Logan

as Mayor Scott Pitcher

as Bernie Ohls

as Dr. Lionel Badger

as Keith Moore

as Ray

as Morgan the Goat

as MacDonell

as Jack

as Mark O'Reilly

as Gerry McGurn

as Mr. Bergin

as David Hunter

as Fury

as Benjamin Franklin

as Barreller

as Dessie Curley

as Jim Davern

as Ciáran

as Frank Ellroy

as Gavin

as Gibbons

as Al Sheehan

as Jerry Lynch

as Harry

as Leslie

as Harry

as J. Pierpont Morgan

as Giannopoulos

as Vincent

as Seamus

as Gin O'Malley

as Patt Farrell

as Self

as Tommy Cassidy

as Cody

as Miles O'Brien

as Kevin Murphy

as Mr. Barr

as Tinkerer

as H.L. Mencken

as Roland Cain

as Father Avital

as Mr. Tumlinson

as Martyn

as Jackie O'Hara

as Fred Daly

as Ian Bailey

as Martin McGuinness

as Detective Weller

as Meagher

as Caleb

as Geronimo's Dad

as Jonathan

as Detective Donall Crowley

as Larry

as Detective

as Jimmy

as Younger Protestant

as Steve


as Miles O'Brien

as Chief Miles O'Brien (archive footage)

as Self

as Self

as Narrator (voice)

as Self

as Self

as Trevor Jones

as Father Peter

as Self

as Frank Lazaras

as Miles O'Brien


as Tom

as Joe Mullan

as Thomas Hutchings

as Frank Kensay

as Himself

as Inspector Brackenreid

as Big Daddy

as Fintan McGuire

as Self

as Inspector Brackenreid