
Aidan Quinn
Acting
Born 1959-03-08 · Chicago, Illinois, USA
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).
Filmography

The Lightkeeper
Feb 21, 2026

The Gettysburg Address
Nov 19, 2025

Daughter of the Bride
Feb 3, 2023

A Journey to Sundance
Jan 1, 2023

Blacklight
Feb 10, 2022

Spiked
Mar 25, 2021

Babenco: Tell Me When I Die
Nov 26, 2020

Change in the Air
Oct 19, 2018

Arthur Miller: Writer
Dec 8, 2017

Stay
Sep 8, 2013

Rushlights
Jun 21, 2013

If I Were You
Mar 15, 2013

The Last Keepers
Jan 4, 2013

Allegiance
Dec 28, 2012

The Horses of McBride
Dec 2, 2012

Festival of Lights
Nov 2, 2012

The Stand Up
Sep 14, 2012

The Greening of Whitney Brown
Nov 10, 2011

Muide Éire
Nov 6, 2011

Unknown
Feb 16, 2011

Across the Line: The Exodus of Charlie Wright
Dec 28, 2010

Sarah's Key
Sep 16, 2010

Flipped
Aug 6, 2010

Jonah Hex
Jun 18, 2010

The 5th Quarter
Apr 8, 2010

A Shine of Rainbows
Oct 1, 2009

From Ararat to Zion
Sep 22, 2009

Handsome Harry
Apr 25, 2009

The Eclipse
Apr 24, 2009

Irish Chicago
Mar 15, 2009