| Movie | 2015 | TV's Funniest Animated Stars: A Paley Center for Media Special | Self | |
| Movie | 2005 | Cookie Party | Cookie (voice) | |
| Movie | 2011 | Fred & Vinnie | Pizza Delivery Guy | |
| Movie | 2022 | The Paloni Show! Halloween Special! | Leroy Peloni (voice) | |
| Movie | 2009 | Santa Buddies | Chihuahua (uncredited) | |
| Movie | 2009 | Marooned? | Cadet Moore | |
| Movie | 2007 | The Carebears | | |
| Movie | 2021 | A Very Merry Rickmas Yule Log | | |
| Movie | 2023 | King Star King | Hank Waffles | |
| Movie | 2013 | The Animated Tales of GWAR | Little Boy | |
| Movie | 2007 | Mr. Sprinkles | Mr. Sprinkles (voice) | |
| Movie | 2018 | Seth Rogen's Hilarity for Charity | Char (voice) | |
| Movie | 2018 | Smallfoot | Garry (voice) | |
| Movie | 2018 | Accounting Plus Out Now! (Director's Cut) | Harold Jenkins | |
| Movie | 2019 | Invader Zim: Enter the Florpus | Foodio 3000 / Weird Alien #1 / Excited Audience Member (voice) | |
| Movie | 2015 | Krampus | Clumpy | |
| Movie | 2006 | Tenacious D: Time Fixers | Abe Lincoln | |
| Movie | 2021 | Space Jam: A New Legacy | Rick Sanchez / Morty Smith (voice) | |
| Movie | 2016 | State of Georgia Vs. Denver Fenton Allen | Judge/Denver Fenton Allen | |
| Movie | 2006 | Unbelievable Tales | Little Dipper (voice) | |
| TV Show | 2009 | Community | Ice Cube Head (voice) | 1 |
| TV Show | 2012 | Gravity Falls | Additional Voices (voice) | 1 |
| TV Show | 2012 | Gravity Falls | Bobby Renzobbi (voice) / Additional Voices (voice) | 1 |
| TV Show | 2012 | Gravity Falls | Bobby Renzobbi (voice) | 1 |
| TV Show | 2013 | Rick and Morty | Rick Sanchez / Morty Smith (voice) | 61 |
| TV Show | 2012 | Gravity Falls | Blendin Blandin (voice) | 4 |
| TV Show | 2005 | Yacht Rock | Christopher Cross | 4 |
| TV Show | 2015 | Pig Goat Banana Cricket | Psychopath Giraffe / Radical Rick (voice) | 2 |
| TV Show | 2015 | Pig Goat Banana Cricket | Psychopath Giraffe (voice) | 3 |
| TV Show | 2015 | Pig Goat Banana Cricket | Radical Rick (voice) | 2 |
| TV Show | 2017 | Mystery Science Theater 3000 | Gizmonic Institute Emergency Announcer (voice) | 1 |
| TV Show | 2022 | The Boys Presents: Diabolical | Papers / Narrator’s Dad / Picante’s Dad (voice) | 1 |
| TV Show | 2013 | Out There | Chris | 10 |
| TV Show | 2000 | Aqua Teen Hunger Force | (voice) | 1 |
| TV Show | 2009 | Everything | | 1 |
| TV Show | 2005 | Losting | | 1 |
| TV Show | 2005 | House of Cosbys | Curiosity Cosby (voice) / Data Analysis Cosby (voice) | 2 |
| TV Show | 2005 | House of Cosbys | Data Analysis Cosby (voice) | 1 |
| TV Show | 2005 | House of Cosbys | Preacher Cosby / Curiosity Cosby / Data Analysis Cosby (voice) | 1 |
| TV Show | 2004 | Documentary: The Series | Documenter #2 | 2 |
| TV Show | 2008 | The Mountain | Mogul Jones / Wake Johnson | 2 |
| TV Show | 2008 | The Mountain | Batman / Phillip Panda / Jojo the Elephant / Wake Johnson | 1 |
| TV Show | 2007 | Reporters | Little Timmy (girl) / Jerry | 1 |
| TV Show | 2005 | The Most Extraordinary Space Investigations | Sampson | 6 |
| TV Show | 2008 | Tales from Railroad Times | Train (voice) / Theodore Ward (voice) | 1 |
| TV Show | 2009 | The Vacationaires | Travel Agent | 2 |
| TV Show | 2013 | The Littlest Sketch Show | Husband | 1 |
| TV Show | 2004 | Hilarious Jokes | Leroy Paloni (voice) | 1 |
| TV Show | 2007 | Eat My Shit | Little Kid (voice) | 1 |
| TV Show | 2008 | Mattress Guy | Mattress Guy (voice) | 1 |
| TV Show | 2004 | PJ and Kid Spaceship | PJ (voice) | 1 |
| TV Show | 2012 | Princess Kazoo's Kartoon Show | The Simptsons | 1 |
| TV Show | 2004 | Friends and Lovers | Captain Zander | 3 |
| TV Show | 2004 | It's Twissleton | Peter (voice) / Susan (voice) / Commander Sparks (voice) / | 1 |
| TV Show | 2006 | Opportunity Knockers | Banana Bandit | 1 |
| TV Show | 2009 | Adventures in Advertising | Huggin's Diaper (voice) | 1 |
| TV Show | 2006 | The Real Animated Adventures of Doc and Mharti | Doc Smith (voice) / Mharti Mcdonalds (voice) | 4 |
| TV Show | 2006 | Magic Fantastic Animatic | (voice) | 3 |
| TV Show | 2006 | Christmas World 2050 | King Snyder / Reginald | 1 |
| TV Show | 2004 | Toro and Moro | Toro (voice) / Mr. Nanners (voice) / Customer #1 (voice) | 1 |
| TV Show | 2006 | Puzzles | Jeremy | 1 |
| TV Show | 2006 | musium of soda | | 1 |
| TV Show | 2007 | Fantastimart | Billy The Bull (voice) / White Kid (voice) | 2 |
| TV Show | 2007 | Mister Sprinkles | Mister Sprinkles (voice) | 8 |
| TV Show | 2018 | Hot Streets | Chubbie Webbers (voice) | 20 |
| TV Show | 2005 | The Call of Echo Mountain | Tom Osterwoldt | 1 |
| TV Show | 2006 | Unbelievable Tales | Little Dipper (voice) | 1 |
| TV Show | 2006 | Classroom | Jason / Wheelchair Escapee | 1 |
| TV Show | 2006 | Pretty President | Conservative Columnist | 2 |
| TV Show | 2008 | The Mountain | Mogul Jones | 2 |
| TV Show | 2006 | Classroom | Jason | 12 |
| TV Show | 2007 | Reporters | Jerry | 4 |
| TV Show | 2010 | Fish Hooks | Oscar (voice) | 110 |
| TV Show | 2010 | Adventure Time | Earl of Lemongrab (voice) | 3 |
| TV Show | 2010 | Adventure Time | Earl of Lemongrab (voice) / Lemongrab 2 (voice) | 2 |
| TV Show | 2010 | Adventure Time | Earl of Lemongrab (voice) / Starfish Martian (voice) | 1 |
| TV Show | 2010 | Adventure Time | Lemonpink (voice) / Gummy Fish (voice) | 1 |
| TV Show | 2010 | Adventure Time | Lemonpink (voice) | 1 |
| TV Show | 2016 | Future-Worm! | Professor Gigglesnorp (voice) / General Couponocus (voice) | 1 |
| TV Show | 2016 | Future-Worm! | Homework Android (voice) | 2 |
| TV Show | 2016 | Future-Worm! | General Couponocus (voice) | 3 |
| TV Show | 2016 | Future-Worm! | Professor Gigglesnorp (voice) | 3 |
| TV Show | 2016 | Future-Worm! | Mr. Clock Face (voice) | 6 |
| TV Show | 2016 | Future-Worm! | General Couponocus (voice) / Commandant Giflington (voice) | 3 |
| TV Show | 2018 | Blark and Son | Junior (voice) | 9 |
| TV Show | 2005 | Robot Chicken | Booking Agent (voice) | 1 |
| TV Show | 2013 | Uncle Grandpa | Additional Voices (voice) | 1 |
| TV Show | 2019 | All Elite Wrestling: Dynamite | Rick Sanchez (voice) / Morty Smith (voice) | 1 |
| TV Show | 2012 | Icons of Teen | Teenage Dumbledore | 10 |
| TV Show | 2012 | Super F*ckers | Orange Lightning (voice) / Vortex (voice) | 12 |
| TV Show | 2014 | The Cyanide & Happiness Show | Boss (voice) | 2 |
| TV Show | 2015 | Star vs. the Forces of Evil | Doop-Doop (voice) | 2 |
| TV Show | N/A | The Paloni Family Comedy Show! | Leroy Peloni / Marty Paloni / Grandpa Joe Paloni (voice) | 1 |
| TV Show | 2005 | Channel 101: The Musical | Himself | 1 |
| TV Show | 2006 | Phone Sexxers | Sebastian / Shard Face | 1 |
| TV Show | 2006 | Exposure | Himself | 1 |
| TV Show | 2007 | My Friend Mike | Robot / Mike / Dirk Peters | 1 |
| TV Show | 2007 | Cautionary Tales of Swords | Jazzman | 2 |
| TV Show | 2008 | The Bed & Breakfast Club | Luke | 1 |
| TV Show | 2008 | The Pop | Pappy | 2 |
| TV Show | 2008 | Planners | Planbot (voice) | 1 |
| TV Show | 2008 | Shitbuster | Superfan | 1 |
| TV Show | 2008 | Water And Power | Justin | 1 |
| TV Show | 2007 | The Sarah Silverman Program. | Blonde Craig | 7 |
| TV Show | 2004 | Cheap Seats | Rhonda's Son | 1 |
| TV Show | 2007 | Yo Gabba Gabba! | Sea Queen (voice) | 1 |
| TV Show | 2016 | Animals. | H&M (voice) | 1 |
| TV Show | 2007 | The Sarah Silverman Program. | Chant Leader | 1 |
| TV Show | 2004 | Laser Fart | Hurtful Guy | 1 |
| TV Show | 2007 | The Forgotten Classics | Jewish Redneck | 1 |
| TV Show | 2004 | Sockbaby | Lungs (voice) | 1 |
| TV Show | 2021 | INVINCIBLE | Doug Cheston / Punk Kid (voice) | 1 |
| TV Show | 2005 | Rock Gods of Rock | Theme Song Vocals (voice) | 3 |
| TV Show | 2005 | Rock Gods of Rock | Geisha Referee | 1 |
| TV Show | 2008 | Tales from Railroad Times | Theodore Ward (voice) | 2 |
| TV Show | 2020 | Solar Opposites | Korvo (voice) | 27 |
| TV Show | 2023 | Koala Man | Chad Wagon (voice) | 1 |
| TV Show | 2007 | Acceptable.tv | Mister Sprinkles (voice) | 7 |
| TV Show | 2007 | Acceptable.tv | Kosbee (voice) / Mr. Sprinkles | 1 |
| TV Show | 2007 | Acceptable.tv | Self / Captain | 1 |
| TV Show | 1989 | The Simpsons | Rick Sanchez / Morty Smith (voice) | 1 |
| TV Show | 2013 | Rick and Morty | Greebybobe / Green Alien / Blob Alien (voice) | 1 |
| TV Show | 2013 | Rick and Morty | Dream Aliens (voice) | 1 |
| TV Show | 2013 | Rick and Morty | Lumberjack (voice) | 1 |
| TV Show | 2013 | Rick and Morty | Mr. Meeseeks (voice) | 2 |
| TV Show | 2013 | Rick and Morty | Fake Door Salesman / Two Brothers Movie Announcer / Tophat Jones / Ants in my Eyes Johnson / Glenn / Gazorpazorpfield / Baby Legs (voice) | 1 |
| TV Show | 2013 | Rick and Morty | Evil Rick / Evil Morty / Doofus Rick / Council of Ricks / Additional Voices (voice) | 1 |
| TV Show | 2013 | Rick and Morty | Albert Einstein (voice) | 1 |
| TV Show | 2013 | Rick and Morty | Blips & Chitz Annoncer (voice) | 1 |
| TV Show | 2013 | Rick and Morty | Mr. Poopybutthole (voice) | 3 |
| TV Show | 2013 | Rick and Morty | Cromulons (voice) | 1 |
| TV Show | 2014 | King Star King | Hank Waffles (voice) | 1 |
