David Sullivan (born April 29, 1977) is an American film and television actor.
NCIS
2003 - • NCIS Special Agent Larry Krone
Snowfall
2017 - 2023 • Grady Williamson
No More Time
2022 • Chuck
The Wilds
2020 - 2022 • Daniel Faber
Sleepwalker
2022 • Brad
The Big Bend
2021 • Mac Talbott
Goliath
2016 - 2021
Monuments
2020 • Ted
Lip Service
2020 • Adam
Small Town Wisconsin
2020 • Wayne
Brockmire
2017 - 2020 • Rusty
Whiskey Cavalier
2019 - 2019 • Thomas Andrews
Alone Together
2018 - 2018 • Ray
Sharp Objects
2018 - 2018 • Chris
New Girl
2011 - 2018 • Duffy
Flaked
2016 - 2017 • Dennis
M.F.A.
2017 • Cavanaugh
Girlfriend's Day
2017 • Sonnyboy
Deidra & Laney Rob a Train
2017 • Chet
No Light and No Land Anywhere
2016 • Matt
A Knock at the Door
2016 • Michael
The Veil
Justified
2010 - 2015 • Jess Timmons
CSI: Crime Scene Investigation
2000 - 2015 • Hotel Manager
Out of Love
2014 • Rob
Bigfoot Wars
2014 • Deputy Walton
CSI: NY
2004 - 2013 • James Manning
Argo
2012 • Jon Titterton
Beauty and the Least: The Misadventures of Ben Banks
2012 • Glenn Ambers
Skateland
2010 • Luther
The Lodger
2009 • LAPD Officer #1
Boston Legal
2004 - 2008 • Jason Canfield
Karma Police
2008 • Oscar
The Astronaut Farmer
2006 • Young Man
Joey
2004 - 2006 • Guy #4
Primer
2004 • Abe
Disco Fever
1979 • Executive Producer
