| Movie | 2006 | The Return | Kurt | |
| Movie | 2004 | Torque | McPherson | |
| Movie | 2005 | Monster-in-Law | Remy | |
| Movie | 2007 | Knocked Up | Samuel | |
| Movie | 1996 | The Last Days of Frankie the Fly | Race Track Valet | |
| Movie | 2002 | High Crimes | Lieutenant Embry | |
| Movie | 2003 | Two Days | Stu | |
| Movie | 2006 | Who Loves the Sun | Daniel Bloom | |
| Movie | 1996 | Hellraiser: Bloodline | Jacques | |
| Movie | 2008 | Step Brothers | Derek | |
| Movie | 2010 | Leap Year | Jeremy | |
| Movie | 2005 | The Matador | Phil Garrison | |
| Movie | 2006 | Art School Confidential | Marvin Bushmiller | |
| Movie | 2009 | The Vicious Kind | Caleb Sinclaire | |
| Movie | 1996 | Cityscrapes: Los Angeles | Joe | |
| Movie | 2008 | August | Joshua Sterling | |
| Movie | 2010 | Operation: Endgame | Magician | |
| Movie | 2010 | Piranha 3D | Novak Radzinsky | |
| Movie | 2011 | Fight for Your Right Revisited | Cab Driver | |
| Movie | 2006 | First Snow | Tom Morelane | |
| Movie | 2008 | The Great Buck Howard | Alan | |
| Movie | 2009 | Passenger Side | Michael | |
| Movie | 2008 | Corporate Affairs | Jack Hightower | |
| Movie | 2012 | Friends with Kids | Jason | |
| Movie | 2009 | Lovely, Still | Mike | |
| Movie | 1998 | The Lesser Evil | Young George | |
| Movie | 2012 | Bachelorette | Clyde Goddard | |
| Movie | 2012 | See Girl Run | Jason | |
| Movie | 2001 | Seven and a Match | Peter | |
| Movie | 2013 | A.C.O.D. | Carter | |
| Movie | 2013 | The Secret Life of Walter Mitty | Ted Hendricks | |
| Movie | 2011 | When Harry Met Sally 2 with Billy Crystal & Helen Mirren | Movie Executive | |
| Movie | 2011 | The Terrys | Narrator (voice) | |
| Movie | 2015 | Hot Tub Time Machine 2 | Adam Jr. | |
| Movie | 2012 | The Guilt Trip | Andrew Margolis Jr. | |
| Movie | 2011 | Our Idiot Brother | Jeremy | |
| Movie | 2024 | Madame Web | Ben Parker | |
| Movie | 2015 | Black Mass | FBI Agent Robert Fitzpatrick | |
| Movie | 2004 | The Aviator | Johnny Meyer | |
| Movie | 1997 | Payback | Adam Stanfill | |
| Movie | 2014 | They Came Together | Sound Engineer | |
| Movie | 2015 | Sleeping with Other People | Matthew Sobvechik | |
| Movie | 2015 | The Overnight | Alex | |
| Movie | 2015 | Krampus | Tom Engel | |
| Movie | 2023 | First Time Female Director | Acting Coach (uncredited) | |
| Movie | 2013 | Timms Valley | US Marshal Lonny | |
| Movie | 1998 | Hairshirt | Fan at Bar | |
| Movie | N/A | Double Booked | | |
| Movie | 2016 | My Blind Brother | Robbie | |
| Movie | 2016 | The Adult Swim Golf Classic | Adam Scott | |
| Movie | 1998 | Girl | Scott | |
| Movie | 2017 | The Most Hated Woman in America | Jack Ferguson | |
| Movie | 2017 | Little Evil | Gary | |
| Movie | 2017 | Flower | Will | |
| Movie | 2017 | Fun Mom Dinner | Tom | |
| Movie | 2017 | Michael Bolton's Big, Sexy Valentine's Day Special | Adam Scott | |
| Movie | 2017 | The Disaster Artist | Adam Scott | |
| Movie | 1996 | Star Trek: First Contact | Defiant Con Officer | |
| Movie | 1999 | Winding Roads | Brian Calhoun | |
| Movie | 2019 | Between Two Ferns: The Movie | Adam Scott | |
| Movie | 2020 | Have a Good Trip: Adventures in Psychedelics | Self | |
| Movie | 2020 | A Parks and Recreation Special | Ben Wyatt | |
| Movie | 2020 | Celebrity Escape Room | Self | |
| Movie | 2004 | Off the Lip | David | |
| Movie | 2020 | The Paley Center Salutes Parks and Recreation | Ben Wyatt | |
| Movie | 1997 | Dinner and Driving | Larry | |
| Movie | 2012 | All Star Bowling Trick Shots | | |
| Movie | 2025 | A Sprinkle of History | Irv Robbins | |
| Movie | N/A | The Saviors | Sean Harrison | |
| Movie | 2025 | The Monkey | Captain Petey Shelborn | |
| Movie | N/A | Hokum | | |
| Movie | N/A | The Whisper Man | Tom Kennedy | |
| Movie | 2002 | Ronnie | Ronnie Schwann | |
| TV Show | 2001 | Six Feet Under | Ben Cooper | 2 |
| TV Show | 2004 | Veronica Mars | Mr. Rooks | 1 |
| TV Show | 2002 | CSI: Miami | Danny Cato | 1 |
| TV Show | 1993 | Boy Meets World | Griffin 'Griff' Hawkins | 4 |
| TV Show | 1995 | Murder One | Sidney Schneider | 6 |
| TV Show | 2009 | Parks and Recreation | Ben Wyatt | 94 |
| TV Show | 2007 | Tell Me You Love Me | Palek | 10 |
| TV Show | 2009 | Trust Me | Josh Burkett | 1 |
| TV Show | 2009 | Party Down | Henry Pollard | 26 |
| TV Show | 2004 | The Soup | Self | 1 |
| TV Show | 2021 | Inside Job | Ron Staedtler (voice) | 5 |
| TV Show | 2012 | Comedy Bang! Bang! | Self | 1 |
| TV Show | 2012 | Comedy Bang! Bang! | Plumber Pierre | 1 |
| TV Show | 2017 | Big Mouth | Mr. Keating (voice) | 1 |
| TV Show | 2014 | Late Night with Seth Meyers | Self | 3 |
| TV Show | 2012 | Burning Love | Damien Assante | 6 |
| TV Show | 2017 | Big Little Lies | Ed Mackenzie | 14 |
| TV Show | 2015 | The Late Show with Stephen Colbert | Self | 2 |
| TV Show | 2017 | Ghosted | Max Jennifer / Max Allison | 16 |
| TV Show | 2008 | Childrens Hospital | Lt. D'Ghor Koru | 1 |
| TV Show | 2014 | The Tonight Show Starring Jimmy Fallon | Self | 2 |
| TV Show | 2016 | Angie Tribeca | Surgeon | 1 |
| TV Show | 2017 | The F Word | Self | 1 |
| TV Show | 2020 | Duncanville | Nick (voice) | 1 |
| TV Show | 2009 | Eastbound & Down | Pat Anderson | 2 |
| TV Show | 2019 | The Kelly Clarkson Show | | 2 |
| TV Show | 2017 | Do You Want to See a Dead Body? | | 1 |
| TV Show | 2013 | @midnight with Chris Hardwick | Self | 1 |
| TV Show | 2017 | Wet Hot American Summer: Ten Years Later | Ben | 8 |
| TV Show | 2018 | The Joel McHale Show with Joel McHale | Self - Special Guest | 1 |
| TV Show | 2013 | Hollywood Game Night | Self | 1 |
| TV Show | 2009 | Watch What Happens Live with Andy Cohen | Self - Guest | 3 |
| TV Show | 2016 | The Good Place | Trevor | 5 |
| TV Show | 2022 | Loot | John Novak | 7 |
| TV Show | 2011 | NTSF:SD:SUV:: | Van Damm | 1 |
| TV Show | 2019 | The Twilight Zone | Justin Sanderson | 1 |
| TV Show | 2016 | Bajillion Dollar Propertie$ | Johnny Dunne | 1 |
| TV Show | 2012 | Veep | Tonight Show Host | 1 |
| TV Show | 2020 | Don't | Himself - Host | 8 |
| TV Show | 2022 | Severance | Mark Scout | 19 |
| TV Show | 1990 | Law & Order | Robbie Howell | 1 |
| TV Show | 2017 | I'm Sorry | Dr. Steve Goldberg | 1 |
| TV Show | 2005 | American Dad! | Marshall (voice) | 1 |
| TV Show | 2013 | Drunk History | John Wilkes Booth | 1 |
| TV Show | 2018 | Nailed It! | Self - Judge | 1 |
| TV Show | 2014 | Off Camera with Sam Jones | Self | 1 |
| TV Show | 2002 | Glory Days | Howard Dichotsky | 1 |
| TV Show | 2003 | Jimmy Kimmel Live! | Self | 3 |
| TV Show | 2007 | The Sarah Silverman Program. | Agent Schroeder | 1 |
| TV Show | 2012 | The Greatest Event in Television History | Henry / Hildy | 1 |
| TV Show | 2012 | The Greatest Event in Television History | Jonathan Hart | 1 |
| TV Show | 2012 | The Greatest Event in Television History | Monroe Ficus | 1 |
| TV Show | 2012 | The Greatest Event in Television History | A.J. Simon | 1 |
| TV Show | 2024 | Dinner Time Live with David Chang | Self | 1 |
| TV Show | 2010 | Conan | Self | 1 |
| TV Show | 2014 | Variety Studio: Actors on Actors | Self | 2 |
| TV Show | 2025 | Bianca by Night | Self - Guest (video link) | 1 |
| TV Show | 2024 | Hot Ones Versus | Self | 1 |
| TV Show | 2006 | The One Show | Self | 1 |
| TV Show | 2011 | The Jonathan Ross Show | Self - Guest | 1 |
| TV Show | 2012 | Honest Trailers | Ben Parker (archive footage) | 1 |
| TV Show | 2025 | The Studio | Adam Scott | 1 |
| TV Show | 2025 | Good Hang with Amy Poehler | | 1 |
| TV Show | 2023 | Off Script with The Hollywood Reporter | Self | 1 |
