Filmography
| Film | |||
|---|---|---|---|
| Year | Film | Role | Notes |
| 2005 | Must Love Dogs | Michael | |
| Serenity | Lilac Young Tough | ||
| 2006 | Crank | Doctor | |
| Two Weeks | Matthew Bergman | ||
| 2008 | The Strangers | Mike | |
| Happy Wednesday | Spencer Scott | ||
| 2009 | Crank: High Voltage | Doctor | Uncredited |
| 2011 | Everything Must Go | Gary | |
| Television | |||
| Year | Title | Role | Notes |
| 2002 | Monday Night Mayhem | Dick Ebersol | Television movie |
| The Job | Young Guy | 1 episode | |
| That '80s Show | Corey Howard | 13 episodes | |
| That Was Then | Noah Benjamin | 1 episode | |
| 2003 | E.D.N.Y | Paul Webster | Television movie |
| ER | Dr. Nick Cooper | 6 episodes | |
| 2005–present | It's Always Sunny in Philadelphia | Dennis Reynolds | 84 episodes Executive producer, writer |
| 2009 | Glenn Martin, DDS | Voice role | 2 episodes |
| American Dad! | Animal Control Guy #1 (Voice) | 1 episode | |
| Boldly Going Nowhere |
|
Executive producer, writer | |
| 2009–present | The Cleveland Show | Ernie Krinklesac (Voice) | 17 episodes |
Read more about this topic: Glenn Howerton