| — | The Floaters | Daniel |
| 2024 | Little Death | David |
| 2023 | Galaksinin Koruyucuları 3 | Howard the Duck (voice) |
| 2023 | That '90s Show | Mitch |
| 2023 | A Disturbance in the Force: How the Star Wars Holiday Special Happened | Self |
| 2023 | Hanky Panky | Harry the Evil Hat |
| 2023 | Albert Pyun: King of Cult Movies | Self |
| 2023 | Faster, Purple Worm! Kill! Kill! | Presto Changeling |
| 2023 | Faster, Purple Worm! Kill! Kill! | Atticus MacMurder |
| 2022 | Weird: The Al Yankovic Story | Radio DJ (voice) |
| 2022 | Dirty Daddy: The Bob Saget Tribute | Self |
| 2021 | What If...? | Howard the Duck (voice) |
| 2021 | Star Wars: The Bad Batch | Todo 360 (voice) |
| 2021 | Star Wars: The Bad Batch | Todo 360 / Villager #2 (voice) |
| 2021 | Black Friday | Dour Dennis (voice) |
| 2021 | Scooby-Doo, Where Are You Now! | Self - Actor, "Scooby-Doo 2: Monsters Unleashed" |
| 2021 | Pennywise: The Story of ‘It’ | Himself |
| 2021 | Monty Python's Best Bits Celebrated | Self |
| 2020 | Stargirl | The Thunderbolt (voice) |
| 2020 | Crossing Swords | Blinkerquartz (voice) |
| 2020 | aTypical Wednesday | Patrick |
| 2019 | Shazam! 6 Güç | Friend (uncredited) |
| 2019 | Godzilla II: Canavarlar Kralı | Fighter Pilot (uncredited) |
| 2019 | Love, Death & Robots | Private Folen (voice) |
| 2019 | Changeland | Brandon |
| 2019 | Celebrating Marvel's Stan Lee | Self |
| 2019 | Animation Outlaws | Himself |
| 2018 | The Rookie | Jordan Neil |
| 2018 | A Futile and Stupid Gesture | Christopher Guest |
| 2018 | Sevgili Diktatör | Dr. Charles Seaver |
| 2018 | Comedy Central Roast of Bruce Willis | Self - Audience Member (uncredited) |
| 2018 | The Joel McHale Show with Joel McHale | Self - Special Guest |
| 2018 | Bobcat Goldthwait's Misfits & Monsters | Noble Bartell |
| 2018 | Wolfman's Got Nards | |
| 2017 | Galaksinin Koruyucuları 2 | Howard the Duck (voice) |
| 2017 | Lego Batman Filmi | King Kong (voice) |
| 2017 | The Robot Chicken Walking Dead Special: Look Who's Walking | The Nerd / Lennie Small / Snoopy / Museum Guide / Walker (voice) |
| 2017 | Tales of the Teenage Mutant Ninja Turtles: Super Shredder | Leonardo (voice) |
| 2016 | Holidays | Pete (segment "Christmas") |
| 2016 | Ice Age: The Great Egg-Scapade | Squint (voice) |
| 2016 | Mary + Jane | Toby |
| 2015 | Krampus | Lumpy |
| 2015 | Crazy Ex-Girlfriend | Patrick |
| 2015 | Marvel Galaksinin Koruyucuları | Howard the Duck (voice) |
| 2015 | Con Man | Casey Wingwall |
| 2015 | Robot Chicken DC Comics Special III: Magical Friendship | The Nerd / Batman / Robin / Aquaman / Additional Voices (voice) |
| 2015 | Supermansion | |
| 2015 | Half-Shell Heroes: Blast to the Past | Leonardo (voice) |
| 2015 | Teenage Mutant Ninja Turtles: Renegade Rampage | Leonardo (voice) |
| 2015 | Teenage Mutant Ninja Turtles: Pulverizer Power | Leonardo (voice) |
| 2015 | The Robot Chicken Christmas Special: The X-Mas United | The Nerd / Santa Claus / Rudolph / Hermey the Elf (voice) |
| 2015 | TV's Funniest Animated Stars: A Paley Center for Media Special | Self |
| 2014 | Galaksinin Koruyucuları | Howard the Duck (voice) (uncredited) |
| 2014 | Star Wars Rebels | Captain Seevor (voice) |
| 2014 | Broad City | Jared |
| 2014 | I Know That Voice | Self |
| 2014 | Marvel: Kağıttan Kültüre 75 Yıl | Self |
| 2014 | Minik Kuş | Yellowbird (voice) |
| 2014 | Benzer Sesler | Dino |
| 2014 | Robot Chicken DC Comics Special II: Villains in Paradise | The Nerd / Batman / Robin / Scarecrow / Darkseid / Ace the Bathound / Toyman / Dr. Fate / Jimmy Olsen / Black Manta / Aquaman / Clayface / The Penguin / Killer Croc / Cyborg / Banehound / Various (voice) |
| 2014 | The Sheik | |
| 2014 | The Wil Wheaton Project | Self |
| 2014 | Out of Print | Self |
| 2014 | Robot Chicken: Christmas Specials | Various (voice) (archive sound) |
| 2013 | Marvel's Avengers | Rocket Raccoon (voice) |
| 2013 | Sexy Evil Genius | Zachary Newman |
| 2013 | Marvel's Hulk and the Agents of S.M.A.S.H. | A-Bomb (voice) |
| 2013 | Babalar | Eli |
| 2013 | The Story of Luke | Zack |
| 2013 | Delete | Lucifer |
| 2013 | Dear Mr. Watterson | Himself |
| 2013 | @midnight with Chris Hardwick | Self |
| 2013 | The Arsenio Hall Show | Self |
| 2013 | Übermansion | Sen. Burdick |
| 2013 | Acting Disruptive | Self |
| 2013 | Born Again Virgin Christmas Special | Various (voice) |
| 2012 | Marvel's Ultimate Spider-Man | Rick Jones / A-Bombardier (voice) |
| 2012 | Genç Mutant Ninja Kaplumbağalar | Leonardo (voice) |
| 2012 | Good Mythical Morning | Self |
| 2012 | Men At Work | Homeless Guy |
| 2012 | Robot Chicken: DC Comics Special | The Nerd / Batman / Robin / Aquaman / The Penguin / Martian Manhunter / Toyman / Scarecrow / Gorilla Grodd / Little Cheese / Swamp Thing / Abin Sur / Ganthet / Green Arrow / Hawkman / Jimmy Olsen / Various (voice) |
| 2012 | Comedy Central Roast of Roseanne | Self |
| 2012 | Holliston | Gustavo |
| 2012 | Kingdom Come | Self |
| 2012 | Robot Chicken's ATM Christmas Special | Various (voice) |
| 2011 | Marslılar, Annem ve Ben | Milo (voice) |
| 2011 | Comic-Con Episode IV: A Fan's Hope | Self |
| 2011 | 'Weird Al' Yankovic: Alpocalypse | White Nerd #2 |
| 2010 | Iron Man 2 | Expo Fan (uncredited) |
| 2010 | Family Guy Sunar: Bu bir tuzak! | Chris Griffin as Luke Skywalker (voice) |
| 2010 | Conan | Self |
| 2010 | Robot Chicken: Star Wars Episode III | Obi-Wan Kenobi / IG-88 / Weequay / Prune Face / R5-D4 (voice) |
| 2010 | His Name Was Jason: 30 Years of Friday the 13th | Self |
| 2010 | Industrial Light & Magic: Creating the Impossible | Self |
| 2010 | Family Guy Presents: Road to the North Pole | Chris Griffin (voice) |
| 2010 | Brother's Justice | |
| 2010 | Warren The Ape | |
| 2009 | Castle | Linus (voice) (uncredited) |
| 2009 | Community | Scrunch |
| 2009 | İki Babalık | Ralph White |
| 2009 | The Cleveland Show | |
| 2009 | Family Guy Presents: Something, Something, Something, Dark Side | Chris Griffin as Luke Skywalker (voice) |
| 2009 | Lopez Tonight | |
| 2009 | Titan Maximum | Lt. Gibbs (voice) |
| 2009 | Dear Consumer (Robot Chicken's Full-Assed Christmas Special) | Loki / Tree / Jaden / Reindeer / Elf / Various (voice) |
| 2008 | Star Wars: Klon Savaşları | Todo (voice) |
| 2008 | Star Wars: Klon Savaşları | Ion Papanoida (voice) |
| 2008 | Star Wars: Klon Savaşları | Todo 360 (voice) |
| 2008 | Skor Peşinde | Ezekiel |
| 2008 | Robot Chicken: Star Wars Episode II | The Nerd / Anakin Skywalker / Obi-Wan Kenobi / Bossk (voice) |
| 2008 | Family Guy Presents: Blue Harvest | Chris Griffin as Luke Skywalker (voice) |
| 2008 | Seth MacFarlane's Cavalcade of Cartoon Comedy | Various Characters (voice) |
| 2008 | A Very Special Family Guy Freakin' Christmas | Chris Griffin / Man #2 (voice) |
| 2007 | Phineas ve Förb | Monty (voice) |
| 2007 | Robot Chicken: Star Wars | The Nerd / Qui-Gon Jinn / Ponda Baba / Max Rebo (voice) |
| 2007 | The TV Set | Slut Wars Host (uncredited) |
| 2007 | Family Guy Presents: Stewie Kills Lois and Lois Kills Stewie | Chris Griffin (voice) |
| 2007 | Electric Apricot | Jonah the Taper |
| 2007 | Robot Chicken's Half-Assed Christmas Special | Various (voice) |
| 2006 | Heroes | Sam |
| 2006 | 'Weird Al' Yankovic: White & Nerdy | Action Figure Collector |
| 2006 | Four Kings | Barry |
| 2006 | The Secret Policeman's Ball: The Ball in the Hall | Self |
| 2005 | Grey's Anatomy | Nick Hanscom |
| 2005 | How I Met Your Mother | Daryl |
| 2005 | American Dad! | Joey (voice) |
| 2005 | American Dad! | Matthew McConaughey (voice) |
| 2005 | American Dad! | Etan Cohen (voice) |
| 2005 | American Dad! | Nat (voice) |
| 2005 | My Name Is Earl | Buddy Zaks |
| 2005 | Sakin Ol | Shotgun - Music Video Director (uncredited) |
| 2005 | Robot Tavuk | Various (voice) |
| 2005 | Family Guy Presents: Stewie Griffin: The Untold Story | Chris Griffin / Various Characters (voice) |
| 2005 | The Best Man | Murray |
| 2005 | Robot Chicken's Christmas Special | Various (voice) |
| 2004 | Scooby-Doo 2: Canavarlar Kaçtı | Patrick Wisely |
| 2004 | Battlestar Galactica | |
| 2004 | Ned's Declassified School Survival Guide | Dog (voice) |
| 2004 | Nehir Macerası | Dan Mott |
| 2004 | Entourage | |
| 2004 | The Venture Bros. | Lance Hale / Mrs. Z (voice) |
| 2004 | The Soup | |
| 2004 | The Tony Danza Show | Self |
| 2003 | İtalyan İşi | Lyle |
| 2003 | Real Time with Bill Maher | Self |
| 2003 | Party Monster | James St. James |
| 2003 | The Ellen DeGeneres Show | Self |
| 2003 | Jimmy Kimmel Live! | Self |
| 2003 | Reno 911! | |
| 2003 | Punk'd | Self |
| 2003 | Married to the Kellys | |
| 2003 | The New Tom Green Show | Self - Guest |
| 2003 | E!'s 101 | Self |
| 2003 | Comedy Central Roasts | Self |
| 2002 | Avanak Ajan: Altın Kuş | Scott Evil |
| 2002 | Greg the Bunny | Jimmy Bender |
| 2002 | Icons | |
| 2001 | Tabana Kuvvet | Duane Cody |
| 2001 | Gözde Çift | Danny Wax |
| 2001 | Sıkı Dostlar | Johnny Marbles |
| 2001 | Josie and the Pussycats | Travis - DuJour |
| 2001 | The Trumpet of the Swan | Boyd (voice) |
| 2001 | The Attic Expeditions | Douglas |
| 2001 | Dinner for Five | |
| 2001 | Playboy Mansion Parties Uncensored | Self |
| 2000 | Aqua Teen Hunger Force | |
| 2000 | Diary | Self |
| 1999 | Family Guy | Chris Griffin (voice) |
| 1999 | Avanak Ajan: Cazibesi Yeter | Scott Evil |
| 1999 | Angel | Daniel 'Oz' Osbourne |
| 1999 | Tehlikeli Eller | Mick |
| 1999 | Batman Beyond | Nelson Nash (voice) |
| 1999 | Batman Beyond | Nelson Nash / Dempsey (voice) |
| 1999 | Batman Beyond: The Movie | Nelson Nash (voice) |
| 1999 | 100 Deeds for Eddie McDowd | |
| 1999 | Stonebrook | Cornelius |
| 1999 | Canned Ham: The Dr. Evil Story | Scott Evil |
| 1998 | Devlet Düşmanı | Selby (uncredited) |
| 1998 | That '70s Show | Mitch MIller |
| 1998 | Çılgın Parti | Kenny Fisher |
| 1998 | Will & Grace | Randall |
| 1997 | Avanak Ajan: Ajanlar Kralı | Scott Evil |
| 1997 | Vampir Avcısı Buffy | Oz |
| 1997 | Johnny Bravo | Seth Green (voice) |
| 1997 | The View | Self |
| 1997 | Boys Life 2 | Homophobe 2 |
| 1997 | Temporarily Yours | David Silver |
| 1996 | The Daily Show | Self |
| 1996 | To Gillian on Her 37th Birthday | Danny |
| 1995 | The Drew Carey Show | The Emcee |
| 1995 | White Man's Burden | 3rd Youth at Hot Dog Stand |
| 1995 | Notes from Underground | Punk Neighbor |
| 1994 | Weird Science | |
| 1994 | Nunzio's Second Cousin | Homophobe 3 |
| 1994 | The Byrds of Paradise | |
| 1993 | Gizli Dosyalar | Emil |
| 1993 | WWE Raw | |
| 1993 | Ticks | Tyler Burns |
| 1993 | Late Night with Conan O'Brien | Self - Guest |
| 1993 | seaQuest DSV | Mark 'Wolfman' |
| 1993 | Airborne | Wiley |
| 1993 | Arcade | Stilts |
| 1993 | The Day My Parents Ran Away | Leo |
| 1993 | Videozone: The Making of "Arcade" | Himself |
| 1992 | Batman: Animasyon Serisi | Wizard (voice) |
| 1992 | Mad About You | Bobby Rubenfeld |
| 1992 | The Tonight Show with Jay Leno | |
| 1992 | The Double 0 Kid | Chip |
| 1992 | Camp Wilder | |
| 1991 | Good & Evil | |
| 1990 | O | Richie Tozier - Age 12 |
| 1990 | Beverly Hills, 90210 | |
| 1990 | Pump Up the Volume | Joey |
| 1989 | Simpsonlar | Nerd (voice) |
| 1989 | Simpsonlar | Mav (voice) |
| 1989 | Life Goes On | |
| 1989 | Free Spirit | |
| 1988 | The Wonder Years | Jimmy Donnelly |
| 1988 | Üvey Annem Bir Uzaylı | Fred Glass |
| 1988 | Büyük Karışıklık | Jason |
| 1987 | Benim Aşkım Satılık Değil | Chuckie Miller |
| 1987 | Radyo Günleri | Joe |
| 1987 | Action Family | Danny |
| 1986 | Willy/Milly | Malcolm |
| 1985 | Amazing Stories | Lance Paxton |
| 1985 | Mr. Belvedere | |
| 1985 | Spenser: For Hire | |
| 1985 | I Want To Go Home | Tommy Sanders |
| 1984 | The Hotel New Hampshire | Egg Berry |
| 1984 | Tales from the Darkside | Timmy |
| 1984 | A Billion for Boris | Benjamin "Ape-Face" Andrews |
| 1984 | Charlie's Christmas Secret | Charlie |
| 1979 | The Facts of Life | |
| 1975 | Saturday Night Live | Self - Cameo (uncredited) |
| 1972 | ABC Afterschool Special | Tommy Sanders |
| 1969 | Susam Sokağı | |
