Glenn Howerton - Rotten Tomatoes

Glenn Howerton

Highest Rated:   82% Serenity (2005)
Lowest Rated:   19% Two Weeks (2006)
Birthday:  
Birthplace:   Japan
Born in Japan and raised in Montgomery, AL, actor Glenn Howerton attended Juilliard before making his screen debut in the 2002 made-for-television feature Monday Night Mayhem. Recurring roles in That '80s Show and ER found Howerton settling into a comfortable small-screen schedule in 2002 and 2003, with supporting parts in such features as Serenity and Crank coming along just as Howerton joined the cast of the monumental FX comedy series It's Always Sunny in Philadelphia. In addition to his acting duties on the show, Howerton also served as writer, co-creator, and producer of the series. He would also take on regular roles on Unsupervised and lend his voice to The Cleveland Show.

Photos

Highest Rated Movies

Filmography

MOVIES

RATING TITLE CREDIT BOX OFFICE YEAR
65% All The Wilderness
  • Executive Producer
2015
No Score Yet Coffee Town
  • Will
2013
75% Everything Must Go
  • Gary
$2.8M 2011
45% The Strangers
  • Mike
$52.5M 2008
19% Two Weeks
  • Matthew Bergman
2006
61% Crank
  • Hospital Doctor
$27.9M 2006
82% Serenity
  • Lilac Young Tough
$25.4M 2005
35% Must Love Dogs
  • Michael
$43.9M 2005
No Score Yet Monday Night Mayhem
  • Dick Ebersol
2002

TV

RATING TITLE CREDIT YEAR
98% It's Always Sunny in Philadelphia
2005
  • Executive Producer
  • Screenwriter
  • Producer
  • Dennis Dennis Reynolds
  • 2017
  • 2016
  • 2015
  • 2013
  • 2012
  • 2011
  • 2010
  • 2009
  • 2008
  • 2007
  • 2006
  • 2005
No Score Yet House of Lies
2012-2016
  • Actor
  • 2016
No Score Yet Family Guy
1999
  • Voice
  • 2014
96% Fargo
2014
  • Don Chumph
  • 2014
86% The Mindy Project
2012
  • Cliff Cliff Gilbert Clifford Gilbert
  • 2014
  • 2013
  • 2012
No Score Yet Conan
2010
  • Guest
  • 2014
  • 2013
  • 2012
  • 2011
No Score Yet The Cleveland Show
2009-2013
  • Voice
  • Janitor/Server/Confederate Soldier
  • 2013
  • 2012
  • 2011
  • 2010
  • 2009
21% Unsupervised
2012
  • Voice
  • Executive Producer
  • Producer
  • 2012
No Score Yet Last Call With Carson Daly
2007
  • Guest
  • 2012
  • 2009
No Score Yet American Dad (target for inaccurate feed data)
2005
  • Voice
  • 2009
  • 2008
No Score Yet ER
1994-2009
  • Coop
  • 2003
No Score Yet The Mindy Project
  • Cliff Gilbert

Quotes from Glenn Howerton's Characters

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