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A.J. Buckley

A.J. Buckley

Acting · Born 1977-02-09 · Dublin, Ireland

Alan John 'A.J.' Buckley (born February 9, 1977) is an Irish-Canadian actor. He is known for playing nerdy crime lab technician Adam Ross on the CSI: NY (2005–2013) and Navy SEAL Sonny Quinn on the series SEAL Team (2017–). He also had roles in Supernatural (2006–2014), The Box (2007), Home Sweet Hell (2015), and as the voice of Nash in The Good Dinosaur (2015).

Known For

tv 8.3 Supernatural
Supernatural
2005
movie 6.7 The Good Dinosaur
The Good Dinosaur
2015
movie 6.2 Happy Feet
Happy Feet
2006
tv 8.4 The Mentalist
The Mentalist
2008
tv 8.4 The X-Files
The X-Files
1993
tv 8.2 Bones
Bones
2005
tv 8.1 Narcos
Narcos
2015
tv 7.7 Hawaii Five-0
Hawaii Five-0
2010
tv 8.0 SEAL Team
SEAL Team
2017
tv 7.6 CSI: Crime Scene Investigation
CSI: Crime Scene Investigation
2000
tv 8.0 Justified
Justified
2010
tv 8.3 Teenage Mutant Ninja Turtles
Teenage Mutant Ninja Turtles
2012
tv 7.3 CSI: NY
CSI: NY
2004
tv 7.4 Entourage
Entourage
2004
tv 8.2 Are You Afraid of the Dark?
Are You Afraid of the Dark?
1992
movie 5.4 Home Sweet Hell
Home Sweet Hell
2015
movie 5.8 Disturbing Behavior
Disturbing Behavior
1998
movie 7.4 Hunting Season
Hunting Season
2025