A.J. Buckley
Acting • Born 1977-02-09
Biography
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).
Filmography
61 credits
100 Women
Movie • 2002
Jesse
Wolverine and the X-Men: Fate of the Future
Movie • 2010
Mortimer Toynbee (voice) (archive footage)
Wild Roomies
Movie • 2004
Reno
In Enemy Hands
Movie • 2004
Medical Officer
The Last Sin Eater
Movie • 2007
Angor Forbes
In a Class of His Own
Movie • 1999
Jake Matteson
Silent Warnings
Movie • 2003
Layne Vossimer
Blue Car
Movie • 2003
Pat
The In Crowd
Movie • 2000
Wayne
Doomsday Prophecy
Movie • 2011
Eric Fox
The Box
Movie • 2007
Danny Schamus
Manticore
Movie • 2005
Pvt. Sulley
Christmas Mail
Movie • 2010
Matt Sanders
You Did What?
Movie • 2006
Greg Porter
Nightstalker
Movie • 2002
Samo
Zombie Hamlet
Movie • 2012
Marvin
Wishcraft
Movie • 2002
Howie
Walking Tall: The Payback
Movie • 2007
Harvey Morris
LaRoy, Texas
Movie • 2024
Stranded Man
The Good Dinosaur
Movie • 2015
Nash (voice)
Extreme Days
Movie • 2001
Will
Scream at the Sound of the Beep
Movie • 2002
Peter
Skateland
Movie • 2011
Teddy Tullos
The Forsaken
Movie • 2001
Mike
Happy Feet
Movie • 2006
(voice)
Random Acts of Violence
Movie • 1999
Johnathan
Sergio and Sergei
Movie • 2018
Detective Hall
Deal of a Lifetime
Movie • 2000
Axe
Home Sweet Hell
Movie • 2015
Murphy
Jimmy and Judy
Movie • 2006
Buddy
Disturbing Behavior
Movie • 1998
Charles 'Chug' Roman
Motocrossed!
Movie • 2001
Jimmy Bottles
Convergence
Movie • 2000
Stanley Kobus
Bark
Movie • 2024
The Outdoorsman
Hunting Season
Movie • 2025
Davenport
CSI: Crime Scene Investigation
TV • 2000
Ted Martin
The District
TV • 2000
Gaines
Jack & Jill
TV • 1999
The Collector
TV • 2004
Bones
TV • 2005
Dan
Entourage
TV • 2004
Dave
CSI: NY
TV • 2004
Adam Ross
Fat Actress
TV • 2005
McG Stand-In
Without a Trace
TV • 2002
Richie Dobson
Murder in the First
TV • 2014
Marty 'Junior' McCormack
Millennium
TV • 1996
Josh Comstock
Supernatural
TV • 2005
Ed Zeddmore
Rush Hour
TV • 2016
Steven
The Mentalist
TV • 2008
Aaron "Ace" Brunell
Pure
TV • 2017
Bronco
The X-Files
TV • 1993
Dude
Ghostfacers
TV • 2010
Ed Zeddmore
Justified
TV • 2010
Danny Crowe
Narcos
TV • 2015
Kevin Brady
SEAL Team
TV • 2017
Sonny Quinn
Teenage Mutant Ninja Turtles
TV • 2012
Pigeon Pete (voice)
Teenage Mutant Ninja Turtles
TV • 2012
Pete (voice)
Republic of Doyle
TV • 2010
Alex Marshall
Longmire
TV • 2012
Keith Dixon
Hawaii Five-0
TV • 2010
Julius Brennan
Are You Afraid of the Dark?
TV • 1992
Lonnie