
Colm Meaney
Colm J. Meaney (born May 30, 1953) is an Irish actor. He is widely known for playing Chief Miles O'Brien in Star Trek: The Next Generation and Star Trek: Deep Space Nine. He is second only to Michael Dorn in most appearances in Star Trek episodes. He has guest starred on many other television shows, from Law & Order to The Simpsons, and has a significant career in motion pictures.
18 TV shows
TV Shows

The Simpsons
FOX

Law & Order
NBC

Star Trek: The Next Generation
Syndication

Law & Order: Criminal Intent
NBC

MacGyver
ABC

It's Always Sunny in Philadelphia
FX

Dr. Quinn, Medicine Woman
CBS

Hell on Wheels
AMC

The Unit
CBS

Gargoyles
ABC

Moonlighting
ABC

Gangs of London
Sky Atlantic

Tales from the Darkside
Syndication

The Serpent Queen
STARZ

Childhood's End
Syfy

The Late Late Show
RTÉ One

Mercy
NBC

Men in Trees
ABC
Other Credits
Star Trek: Deep Space Nine, ZOS: Zone of Separation, Brooklyn Bridge, The Murdoch Mysteries, Alice, Stargate Atlantis, The Driver, Back to Barrytown, Fúria, The Magical Legend of the Leprechauns, Will, Covert One: The Hades Factor, The Santa Stories, The Singapore Grip, Random Passage, The Cowboy, Safe Harbor, Scary Tales of New York, Scarlett, Strangers