Aidan Quinn
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).
Known for
Unknown 
Legends of the Fall 
Elementary 
Practical Magic 
Flipped 
The Mission 
Wild Child 
Jonah Hex 
Benny & Joon 
Frankenstein 
Michael Collins 
Stakeout 
Blacklight 
Desperately Seeking Susan 
Sarah's Key 
In Dreams 
Music of the Heart 
The Handmaid's Tale 
The Assignment 
Blink 
Looking for Richard 
Bury My Heart at Wounded Knee 
Haunted 
Evelyn 
Song for a Raggy Boy 
Dark Matter 
At Play in the Fields of the Lord 
Rushlights 
A Shine of Rainbows 
Reckless 
The Last Keepers 
Shadow of Fear 
The 5th Quarter 
The Playboys 
Across the Line: The Exodus of Charlie Wright 
Stay 
Change in the Air 
Daughter of the Bride 
Cavedweller 
O Hóspede Americano 
The Walsh Sisters