
Aidan Quinn
Biography
Aidan Quinn (born March 8, 1959) is an American actor. He made his film debut in Reckless (1984) and has starred in over 80 feature films, including Desperately Seeking Susan (1985), The Mission (1986), Stakeout (1987), All My Sons (1987), Avalon (1990), Benny & Joon (1993), Legends of the Fall (1994), Mary Shelley's Frankenstein (1994), Michael Collins (1996), Practical Magic (1998), Song for a Raggy Boy (2003), Wild Child (2008) and Unknown (2011). He also played Captain Thomas "Tommy" Gregson on the CBS television series Elementary (2012–19). Quinn has received two Primetime Emmy Award nominations for his performances in the television films An Early Frost (1985) and Bury My Heart at Wounded Knee (2007). Highly active in Irish cinema and the United States, Quinn is a four-time Irish Film and Television (IFTA) Award nominee, winning Best Supporting Actor in a Film for the Conor McPherson film The Eclipse (2009).
TV Shows(21)

The Walsh Sisters
Daddy Walsh

Rematch
Roger Laver

The American Guest
Theodore Roosevelt

Elementary
Thomas Gregson

Prime Suspect
Kevin Sweeney

Blue Bloods
Gus Vanderlip

White Collar
Professor George Oswald

Canterbury's Law
Matt Furey

The Book of Daniel
Daniel Webster

Empire Falls
David Roby

Weeds
CEO

Night Visions
Jeremy Bell (segment "The Passenger List")

Third Watch
John Miller

Law & Order: Special Victims Unit
Ben Nicholson

Law & Order: Special Victims Unit
Burton Lowe

The View
Self

Baseball
(voice)

Late Night with Conan O'Brien
Self - Guest

LIVE with Kelly and Mark
Self - Guest

The Late Late Show
Self