| Title | Star As | Genre | Info |
|---|---|---|---|
| The Friend | Dane | - | - |
| The Discovery | Will | - | - |
| Untitled Maple Syrup Heist Movie | - | - | - |
| The End of the Tour | David Foster Wallace | - | - |
| Sex Tape | Jay | - | - |
| The Five-Year Engagement | Tom Solomon | - | - |
| This Is 40 | Jason | - | - |
| Bad Teacher | Russell Gettis | - | - |
| Jason Segel & Paul Rudd Meet Rush | Sydney Fife | - | - |
| Jeff Who Lives at Home | Jeff | - | - |
| The Muppets | Gary | - | - |
| Despicable Me | Vector (voice) | - | - |
| Gulliver's Travels | Horatio | - | - |
| I Love You, Man | Sydney Fife | - | - |
| Forgetting Sarah Marshall | Peter Bretter | - | - |
| Knocked Up | Jason | - | - |
| Bye Bye Benjamin | Theodore Everest | - | - |
| How I Met Your Mother | Marshall Eriksen | TV | - |
| The Good Humor Man | Smelly Bob | - | - |
| CSI: Crime Scene Investigation | Neil Jansen | TV | aka CSI: Las Vegas |
| Harry Green and Eugene | Eugene Green | TV | - |
| LolliLove | Jason | - | - |
| 11:14 | Leon | - | - |
| Certainly Not a Fairytale | Leo | - | - |
| Slackers | Sam Schechter | - | aka Complices, Les (Canada: French title) |
| North Hollywood | - | TM | - |
| Undeclared | Eric | TV | - |
| Freaks and Geeks | Nick Andopolis | TV | - |
| Can't Hardly Wait | Matt, Watermelon Guy | - | - |
| Dead Man on Campus | Kyle | - | - |
| SLC Punk! | Mike | - | - |
| New Jersey Turnpikes | 1999 | - | - |