Acting
Dean Winters (born July 20, 1964) is an American actor, who is known for his roles as Bobby on the YouTube series Wayne, Detective Brian Cassidy on Law & Order: SVU, Detective Russ Agnew on Battle Creek, 'The Vulture' Detective Pembroke on Brooklyn Nine-Nine, Charley Dixon on FOX's Terminator: The Sarah Connor Chronicles, Dennis Duffy on NBC's 30 Rock, Johnny Gavin on FX's Rescue Me, Ryan O'Reily on HBO's Oz. He also portrays "Mayhem" in Allstate commercials.
Law & Order: Special Victims Unit
1999 · TV
American Dad!
2005 · TV
CSI: Miami
2002 · TV
Law & Order: Criminal Intent
2001 · TV
Brooklyn Nine-Nine
2013 · TV
Saturday Night Live
1975 · TV
NYPD Blue
1993 · TV
Sex and the City
1998 · TV
30 Rock
2006 · TV
Third Watch
1999 · TV
Last Week Tonight with John Oliver
2014 · TV
Rescue Me
2004 · TV
Homicide: Life on the Street
1993 · TV
Oz
1997 · TV
Millennium
1996 · TV
Unbreakable Kimmy Schmidt
2015 · TV
Terminator: The Sarah Connor Chronicles
2008 · TV
American Gods
2017 · TV
Girls5eva
2021 · TV
The Twilight Zone
2002 · TV
New York Undercover
1994 · TV
Rapunzel's Tangled Adventure
2017 · TV
John Wick
2014 · Movie
So Help Me Todd
2022 · TV
Life on Mars
2008 · TV
Up All Night
2011 · TV
Wayne
2019 · TV
City on a Hill
2019 · TV
Berlin Station
2016 · TV
Divorce
2016 · TV
Teenage Mutant Ninja Turtles: Out of the Shadows
2016 · Movie
Highest 2 Lowest
2025 · Movie
Palmer
2021 · Movie
Conspiracy Theory
1997 · Movie
The Fall and Rise of Reggie Dinkins
2026 · TV
Eenie Meanie
2025 · Movie
Deadline
2000 · TV
Monsieur Spade
2024 · TV
Battle Creek
2015 · TV
P.S. I Love You
2007 · Movie
Rough Night
2017 · Movie
Joe vs Carole
2022 · TV
Justice League: Crisis on Infinite Earths Part Three
2024 · Movie
The Out-Laws
2023 · Movie
Lost Girls
2020 · Movie
Hellraiser: Hellseeker
2002 · Movie
After Everything
2018 · Movie
Don Peyote
2014 · Movie
Framing John DeLorean
2019 · Movie
I Am Luke Perry
2025 · Movie
Strip Search
2004 · Movie
Father of the Year
2018 · Movie
Chuck Zito: An American Story
2024 · Movie
The Devil You Know
2013 · Movie
Today's Special
2009 · Movie
DC Showcase: The Losers
2021 · Movie
Love Rome
2004 · Movie
Don't F*#% With John Wick
2015 · Movie
Splinterheads
2009 · Movie
Snipes
2001 · Movie
Winter of Frozen Dreams
2009 · Movie
Undercover Angel
1999 · Movie
Bullet in the Brain
2001 · Movie
Bristol Boys
2005 · Movie
Brooklyn Bound
2005 · Movie
Christmas vs The Walters
2021 · Movie
Lifebreath
1997 · Movie
A Civilized Life
2018 · Movie
Zo
2024 · Movie
