Glenn Howerton

Actor, Screenplay

13 movies since 2005

Actor

2019 - A.P. Bio > Season 2 (Jack Griffin)
2018 - A.P. Bio > Season 1 (Jack Griffin)
2013 - Coffee Town (Will)
2010 - Everything Must Go (Gary)
2009 - It's Always Sunny in Philadelphia > Season 5 (Dennis Reynolds)
- Crank: High Voltage (Doctor)
2008 - It's Always Sunny in Philadelphia > Season 4 (Dennis Reynolds)
- The Strangers (Mike)
2007 - It's Always Sunny in Philadelphia > Season 3 (Dennis Reynolds)
2006 - Crank (Doctor)
2005 - Serenity (Lilac Young Tough)
- It's Always Sunny in Philadelphia > Staffel 1 (Dennis Reynolds)
- Must love Dogs (Michael)
3 movies since 2007

Screenplay

2007 - It's Always Sunny in Philadelphia > Season 3 > The Gang Gets Whacked (1)
- It's Always Sunny in Philadelphia > Season 3 > Sweet Dee’s Dating a Retarded Person
- It's Always Sunny in Philadelphia > Season 3 > The Aluminum Monster vs. Fatty McGoo