

Actor
Aidan Quinn
March 8, 1959 · 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).
Notable work
8Law & Order: Special Victims Unit (1999)
as Ben Nicholson and as Burton Lowe
6.7Unknown (2011)
as Martin B.
8Flipped (2010)
as Richard Baker
7.4Legends of the Fall (1994)
as Alfred Ludlow
6.7Wild Child (2008)
as Gerry Moore
7.6Elementary (2012)
as Thomas Gregson and Director
6.8Practical Magic (1998)
as Gary Hallet
8.2White Collar (2009)
as Professor George Oswald
7.4The Mission (1986)
as Felipe Mendoza
5Jonah Hex (2010)
as Ulysses S. Grant
6.4Mary Shelley's Frankenstein (1994)
as Cap. Robert Walton
6.1Blacklight (2022)
as Gabriel Robinson
Film and television data provided by TMDB. This product uses the TMDB API but is not endorsed or certified by TMDB.