DK
Filmography
| 2022 | Angelyne (TV Series) · as Unknown |
| 2022 | The White House Plumbers (TV Series) · as William O. Bittman |
| 2022 | Super Pumped (TV Series) · as Sergey Brin |
| 2022 | The Santa Clauses (TV Series) · as Bernard |
| 2021 | Down with the King · as Paul |
| 2021 | Wolfboy and the Everything Factory (TV Series) · as actor |
| 2020 | The Plot Against America (TV Series) · as Monty Levin |
| 2020 | Awkwafina Is Nora From Queens (TV Series) · as Jerry Harrison |
| 2020 | Asking for It · as The Cop |
| 2019 | Crown Vic · as Stroke Adams |
| 2019 | Frances Ferguson · as Group Therapy Leader |
| 2019 | The Twilight Zone (2019) (TV Series) · as Unknown |
| 2018 | A Futile and Stupid Gesture · as Time-Life Publisher |
| 2018 | The Plot Against America · as Monty Levin |
| 2018 | The Ballad of Buster Scruggs · as Frenchman in Saloon (segment "The Ballad of Buster Scruggs") |
| 2018 | Living Biblically (TV Series) · as Rabbi Gil |
| 2017 | The Deuce (TV Series) · as Harvey Wasserman |
| 2017 | At Home with Amy Sedaris (TV Series) · as Angelo DiBeverly |
| 2017 | All Hail King Julien: Exiled (TV Series) · as Timo |
| 2017 | Wonder Wheel · as Jake |
| 2016 | Sausage Party · as Kareem Abdul Lavash (voice) |
| 2016 | Hail, Caesar! · as Communist Writer |
| 2016 | Casual Encounters · as Sammy Deetz |
| 2016 | Ghost Team · as Stan |
| 2016 | Billions (TV Series) · as Frotty Anisman |
| 2016 | The Interestings · as Ethan Figman |
| 2015 | Difficult People (TV Series) · as Ray |
| 2015 | Master of None (TV Series) · as Nathan |
| 2015 | Star vs. the Forces of Evil (TV Series) · as Cobalt Ferrero |
| 2015 | Gigi Does It (TV Series) · as Gigi |
| 2015 | I Saw the Light · as James Dolan |
| 2014 | The Judge · as Mike Kattan |
| 2014 | HitRECord on TV with Joseph Gordon-Levitt (TV Series) · as Unknown |
| 2014 | Forever (2014) (TV Series) · as 1984 Abe |
| 2014 | All Hail King Julien (TV Series) · as Timo (voice) |
| 2013 | This Is the End · as David Krumholtz |
| 2013 | The Big Ask · as Andrew |
| 2013 | Seth Rogen = Worst Person in the World · as Unknown |
| 2013 | Newsreaders (TV Series) · as Mark Jones |
| 2013 | Mom (TV Series) · as Gregory |
| 2012 | Key & Peele (TV Series) · as Terrorist #3 |
| 2012 | Men at Work (TV Series) · as Myron |
| 2012 | The Newsroom (2012) (TV Series) · as Dr. Jack Habib |
| 2012 | Don't Trust the B---- in Apartment 23 (TV Series) · as Patrick Kelly |
| 2011 | A Very Harold & Kumar Christmas · as Seth Goldstein |
| 2011 | Mr. Popper's Penguins · as Kent |
| 2011 | The Playboy Club (TV Series) · as Unknown |
| 2011 | Never Before Seen Phone Commercial · as Husband |
| 2010 | Raising Hope (TV Series) · as Carl |
| 2009 | I Love You, Man · as Sydney's Buddy #3 |
| 2009 | The League (TV Series) · as Joel Cocque |
| 2009 | The Good Wife (TV Series) · as Josh Mariner |
| 2008 | Harold & Kumar Escape from Guantanamo Bay · as Goldstein |
| 2008 | Childrens Hospital (TV Series) · as Dookie |
| 2007 | Walk Hard: The Dewey Cox Story · as Schwartzberg |
| 2007 | Superbad · as Benji Austin |
| 2007 | Battle for Terra · as Terrian Commander (voice) |
| 2007 | Live! · as Rex |
| 2006 | Tenacious D in the Pick of Destiny · as Frat Boy 2 |
| 2006 | Bobby · as Agent Phil |
| 2005 | Guess Who · as Jerry MacNamara |
| 2005 | Serenity · as Mr. Universe |
| 2005 | Crazy for Love · as Max |
| 2005 | Numb3rs (TV Series) · as Charlie Eppes |
| 2004 | Harold & Kumar Go to White Castle · as Goldstein |
| 2004 | Looking for Kitty · as Abe Fiannico |
| 2004 | Ray · as Milt Shaw |
| 2003 | Scorched · as Max |
| 2003 | Kill the Poor · as Joe Peltz |
| 2003 | Lucky (TV Series) · as Tony |
| 2003 | Jimmy Kimmel Live! (TV Series) · as Unknown |
| 2003 | The Lyon's Den (TV Series) · as Jeff Fineman |
| 2002 | The Santa Clause 2 · as Bernard |
| 2002 | Cheats · as Evan Rosengarden |
| 2002 | You Stupid Man · as Owen |
| 2002 | Big Shot: Confessions of a Campus Bookie · as Benny Silman |
| 2001 | Two Can Play That Game · as Jason |
| 2001 | Sidewalks of New York · as Ben |
| 2001 | According to Spencer · as Ezra |
| 2001 | Undeclared (TV Series) · as Greg |
| 2001 | The Mexican · as Beck |
| 2000 | How to Kill Your Neighbor's Dog · as Brian Sellars |
| 1999 | 10 Things I Hate About You · as Michael Eckman |
| 1999 | Liberty Heights · as Yussel |
| 1999 | Freaks and Geeks (TV Series) · as Barry Schweiber |
| 1999 | Law & Order: Special Victims Unit (TV Series) · as Dr. Vincent Prochik |
| 1998 | Slums of Beverly Hills · as Ben Abromowitz |
| 1997 | The Ice Storm · as Francis Davenport |
| 1994 | ER (TV Series) · as Paul Sobriki |
| 1994 | The Santa Clause · as Bernard |
| 1993 | Addams Family Values · as Joel Glicker |
| 1993 | Life with Mikey · as Barry Corman |
| 1993 | WWE Raw (TV Series) · as Fake Drew McIntyre |
| 1990 | Law & Order (TV Series) · as Scotty Fisher |