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Glenn Howerton
Actor, Director, Producer, Writer, Additional CreditsBorn April 13, 1976 (49 years)
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.
Description above from the Wikipedia article Glenn Franklin Howerton, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Filmography
| 2025 | Sirens (2025) (TV Series) · as Ethan Corbin Ii |
| 2023 | BlackBerry: The Limited Series (TV Series) · as Jim Balsillie |
| 2023 | BlackBerry (TV Series) · as Jim Balsillie |
| 2023 | Fool's Paradise · as Business Manager |
| 2023 | BlackBerry · as Jim |
| 2023 | Velma (TV Series) · as Fred (voice) |
| 2022 | The Thief Collector · as Jerry Alter |
| 2022 | It's Always Sunny on TV · as Glenn |
| 2021 | Abbott Elementary (TV Series) · as Dennis |
| 2021 | How It Ends · as John |
| 2020 | Archenemy · as The Manager |
| 2020 | Mr. Bungle: The Night They Came Home · as Audience |
| 2020 | The Fugitive (2020) (TV Series) · as Jerry Conwell |
| 2020 | Peacock Presents: The At-Home Variety Show Featuring Seth MacFarlane (TV Series) · as Jack Griffin |
| 2020 | The Hunt · as Richard |
| 2018 | A.P. Bio (TV Series) · as Jack Griffin |
| 2016 | Officer Downe · as Dominic |
| 2014 | Fargo (TV Series) · as Don Chumph |
| 2014 | TripTank (TV Series) · as Congressman Adorno |
| 2013 | Coffee Town · as Will |
| 2012 | The Mindy Project (TV Series) · as Cliff Gilbert |
| 2012 | Unsupervised (TV Series) · as Clint (voice) |
| 2012 | House of Lies (TV Series) · as Seth Buckley |
| 2011 | Vietnam in HD (TV Series) · as Don Devore |
| 2010 | Everything Must Go · as Gary |
| 2009 | A Very Sunny Christmas · as Dennis Reynolds |
| 2009 | The Cleveland Show (TV Series) |
| 2009 | The Nightman Cometh Live! · as Dennis Reynolds |
| 2009 | Glenn Martin DDS (TV Series) |
| 2009 | Crank: High Voltage · as Doctor (uncredited) |
| 2008 | The Strangers · as Mike |
| 2006 | Two Weeks · as Matthew Bergman |
| 2006 | Crank · as Hospital Doctor |
| 2005 | Serenity · as Lilac Young Tough |
| 2005 | It's Always Sunny in Philadelphia (TV Series) · as Dennis Reynolds |
| 2005 | Must Love Dogs · as Michael |
| 2005 | American Dad! (TV Series) · as Animal Control Guy #1 (voice) |
| 2002 | That Was Then (TV Series) · as Noah Benjamin |
| 2002 | That '80s Show (TV Series) · as Corey Howard |
| 2002 | Monday Night Mayhem · as Dick Ebersol |
| 2001 | The Job (TV Series) · as Young Guy |
| 1999 | Family Guy (TV Series) · as (voice) |
| 1994 | ER (TV Series) · as Nick Cooper |
| 1989 | The Simpsons (TV Series) · as Peter Linz (voice) |