Glenn Howerton
Acting
52 titles
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.
Filmography
PaleyLive: It’s Always Sunny in Philadelphia 20th Anniversary Celebration!
2025
Sirens
2025
Hot Ones Versus
2024
Fool's Paradise
2023
BlackBerry
2023
Velma
2023
Welcome to Wrexham
2022
The Thief Collector
2022
Abbott Elementary
2021
How It Ends
2021
Snacked
2021
Archenemy
2020
Mr. Bungle: The Night They Came Home
2020
The Fugitive
2020
The Hunt
2020
The Kelly Clarkson Show
2019
Under A Rock with Tig Notaro
2019
A.P. Bio
2018
Officer Downe
2016
When Pigs Fly
2016
The Late Late Show with James Corden
2015
Fargo
2014
Late Night with Seth Meyers
2014
Coffee Town
2013
The Mindy Project
2012
Unsupervised
2012
A Tribute to Ryan Dunn
2011
Vietnam in HD
2011
Everything Must Go
2011
Conan
2010
A Very Sunny Christmas
2009
The Cleveland Show
2009
The Nightman Cometh: Live
2009
Glenn Martin, DDS
2009
Crank: High Voltage
2009
The Strangers
2008
Free Radio
2008
Two Weeks
2006
Crank
2006
Serenity
2005
It's Always Sunny in Philadelphia
2005
Must Love Dogs
2005
American Dad!
2005
Jimmy Kimmel Live!
2003
E.D.N.Y.
2003
That '80s Show
2002
Monday Night Mayhem
2002
The Job
2001
Family Guy
1999
The View
1997
ER
1994
The Simpsons
1989