Cast & creator
Dylan Walsh
Best known for Law & Order: Special Victims Unit, Law & Order: Special Victims Unit, CSI: Crime Scene Investigation
Dylan Walsh (born Charles Hunter Walsh, November 17, 1963) is an American actor. He is best known for his roles as Dr. Sean McNamara on the FX television series Nip/Tuck, Al Burns on Unforgettable, and Sam Lane on Superman & Lois.
Also known as: Charles Hunter Walsh, Charlie Walsh
48
film credits
33
television credits
77
1984–2026 · acting roles
6.4
average across scored titles
Signature credits
Known for
Across film & television
Filmography (81)
Showing 81 of 81 credits
Law & Order: Special Victims Unit
John Conway
1999Law & Order: Special Victims Unit
Malcolm Royce
1999
CSI: Crime Scene Investigation
Tom Cooley
2000
Castle
Agent Harris
2009
The View
Self
1997
Blue Bloods
Mayor Peter Chase
2010
LIVE with Kelly and Mark
Self
1988
SEAL Team
Captain Walch
2017
Late Night with Conan O'Brien
Self - Guest
1993
Nip/Tuck
Sean McNamara
2003
The Outer Limits
Sgt. Eldritch
1995
The Ellen DeGeneres Show
Self
2003
NCIS: New Orleans
Detective Messier
2014NCIS: New Orleans
Jim Messier
2014
Everwood
Carl Feeney
2002
Superman & Lois
Samuel Lane
2021
Longmire
2012Longmire
Shane Muldoon
2012
Revenge
Jason Prosser
2011
Unforgettable
Al Burns
2011
Designated Survivor
Max Clarkson
2016
Heated Rivalry
David Hollander
2025
The Twilight Zone
Adam
2002
Motive
Wayne Hobbs
2013
Kate & Allie
1984
Brooklyn South
Jimmy Doyle
1997
Chicago Justice
Ken Banks
2017
Whiskey Cavalier
Alex Ollerman
2019
Presidio Med
Danny Gibson
2002
We Were Soldiers
Capt. Robert Edwards
2002
The Lake House
Morgan
2006
Secretariat
Jack Tweedy
2010
The Highest Stakes
Tom Cartright
2026
The Stepfather
David Harris
2009
Congo
Dr. Peter Elliot
1995
Life Sentence
Paul Abbott
2018
Gabriel's Fire
Louis Klein
1990
Blood Work
Detective John Waller
2002
Nobody's Fool
Peter Sullivan
1994
Edmond
Interrogator
2006
The Man in the Window
Jack
2026
Loverboy
Jory Talbot
1989
Les révoltés
Xavier
2023
Betsy's Wedding
Jake Lovell
1990The Line
Alter Ego
Alan Schaeffer
2021
Where the Heart Is
Tom
1990
Deadly Switch
Peter
2019
JL Family Ranch: The Wedding Gift
Henry
2020
Jet Boy
Boon Palmer
200121 Down
Kevin
Just Add Water
Ray Tuckby
2008
Eden
Bill Kunen
1998
When We Were Young
Lee Jameson
1989
The Almost Perfect Bank Robbery
Frank Syler
1999
Arctic Blue
Eric Desmond
1993
More Than Meets the Eye: The Joan Brock Story
Jim Brock
2003
The Lone Ranger
Kansas City Haas
2003
Men
Teo Morrison
1997
Chameleons
Stan
1989
Final Voyage
Aaron
1999
Fright Fest
Spencer Crowe
2018
Sinner
Casting Assistant
2006Sinner
Costume Supervisor
2006Up in the Hills
Saul Ashburn
The Evilry
Lloyd Parker
Authors Anonymous
Alan Mooney
2014
Lost Holiday: The Jim & Suzanne Shemwell Story
Jim Shemwell
2007
Power Play
Matt Nash
2002
Radio Inside
Michael Anderson
1994
Confession
Tony Gates
2006Confession
Assistant Director Trainee
2006Confession
Wardrobe Supervisor
2006
Telling Secrets
Jesse Graham
1993
Chapter Zero
Adam Lazaras
1999
Changing Habits
Felix Shepherd
1997
Par 6
Mac Hegelman
2002
Deadly Little Secrets
Cole Chamberlain
2002
C Street
Senator Fallon
2016
Divided by Hate
Louis Gibbs
1997
Antebody
Jacob Ambro
2005