Glenn Howerton

Acting

Glenn Howerton

Born April 13, 1976Okinawa, Japan54 credits

Glenn Franklin Howerton III (born April 13, 1976) is an American actor of television and film. He is best-known for his role as Dennis Reynolds on FX's It's Always Sunny in Philadelphia (on which he is also a writer and executive producer). He also played Corey Howard on the short-lived 2002 sitcom That '80s Show. Description above from the Wikipedia article Glenn Franklin Howerton, licensed under CC-BY-SA, full list of contributors on Wikipedia.

Known For

Filmography

Sirens
2025Sirens
as Ethan Corbin IITV
Fool's Paradise
2023Fool's Paradise
as Business ManagerMovie
BlackBerry
2023BlackBerry
as JimMovie
Velma
2023Velma
as Fred (voice)TV
The Thief Collector
2022The Thief Collector
as Jerry AlterMovie
How It Ends
2021How It Ends
as JohnMovie
Snacked
2021Snacked
as SelfTV
Archenemy
2020Archenemy
as The ManagerMovie
The Fugitive
2020The Fugitive
as Jerry ConwellTV
The Hunt
2020The Hunt
as RichardMovie
A.P. Bio
2018A.P. Bio
as Jack GriffinTV
Officer Downe
2016Officer Downe
as DominicMovie
When Pigs Fly
2016When Pigs Fly
as Uncle AlMovie
Fargo
2014Fargo
as Don ChumphTV
All the Wilderness
2014All the Wilderness
Executive ProducerMovie
Coffee Town
2013Coffee Town
as WillMovie
The Mindy Project
2012The Mindy Project
as Cliff GilbertTV
Unsupervised
2012Unsupervised
as Clint / Dirt (voice)TV
Vietnam in HD
2011Vietnam in HD
as Don DevoreTV
Conan
2010Conan
as SelfTV
A Very Sunny Christmas
2009A Very Sunny Christmas
as Dennis ReynoldsMovie
The Nightman Cometh: Live
2009The Nightman Cometh: Live
as Dennis ReynoldsMovie
Crank: High Voltage
2009Crank: High Voltage
as Doctor (uncredited)Movie
The Strangers
2008The Strangers
as MikeMovie
Two Weeks
2006Two Weeks
as Matthew BergmanMovie
Crank
2006Crank
as Hospital DoctorMovie
Serenity
2005Serenity
as Lilac Young ToughMovie
Must Love Dogs
2005Must Love Dogs
as MichaelMovie
American Dad!
2005American Dad!
as Animal Control Guy #1 (voice)TV
E
2003E.D.N.Y.
as Paul WebsterMovie
That '80s Show
2002That '80s Show
as Corey HowardTV
Monday Night Mayhem
2002Monday Night Mayhem
as Dick EbersolMovie
The Job
2001The Job
as Young GuyTV
Family Guy
1999Family Guy
as (voice)TV
The View
1997The View
as SelfTV
ER
1994ER
as Nick CooperTV
The Simpsons
1989The Simpsons
as Peter Linz (voice)TV