| Movie | 2008 | The Rocker | Matt Gadman | |
| Movie | 2023 | Strays | Gus (voice) | |
| Movie | 2027 | Frozen III | Olaf (voice) | |
| Movie | 2007 | Watching the Detectives | Mark | |
| Movie | 2025 | Adulthood | Noah | |
| Movie | 2008 | 21 | Miles | |
| Movie | 2007 | Razortooth | Jay Wells | |
| Movie | 2021 | Ghostbusters: Afterlife | Muncher (voice) | |
| Movie | 2010 | Love & Other Drugs | Josh Randall | |
| Movie | 2012 | She Wants Me | Sam Baum | |
| Movie | 2012 | Ice Age: Continental Drift | Louis (voice) | |
| Movie | 2023 | Once Upon a Studio | Olaf (voice) | |
| Movie | 2011 | Mardi Gras: Spring Break | Bump | |
| Movie | 2013 | Frozen | Olaf (voice) | |
| Movie | 2013 | Thanks for Sharing | Neil | |
| Movie | 2013 | Jobs | Steve Wozniak | |
| Movie | 2013 | The Internship | Andrew 'Headphones' Anderson | |
| Movie | 2015 | O.W.C.A. Files | Wendell (voice) | |
| Movie | 2015 | The Wedding Ringer | Doug Harris | |
| Movie | 2015 | Pixels | Ludlow | |
| Movie | 2014 | The Story of Frozen: Making a Disney Animated Classic | Self - Narrator | |
| Movie | 2016 | The Angry Birds Movie | Chuck (voice) | |
| Movie | 2023 | Disney 100: A Century of Dreams – A Special Edition of 20/20 | Self | |
| Movie | 2015 | Frozen Fever | Olaf (voice) | |
| Movie | 2017 | Beauty and the Beast | LeFou | |
| Movie | 2022 | Luke Evans: Showtime! | Himself | |
| Movie | 2010 | Breakup in a Noisy Diner | Boyfriend #1 | |
| Movie | 2016 | Disneyland 60: The Wonderful World of Disney | Self | |
| Movie | 2017 | Marshall | Sam Friedman | |
| Movie | 2027 | The Angry Birds Movie 3 | Chuck (voice) | |
| Movie | N/A | Spaceballs 2 | | |
| Movie | 2025 | A Tree Fell in the Woods | Mitch | |
| Movie | 2017 | A Dog's Purpose | Dogs: Bailey / Buddy / Tino / Ellie (voice) | |
| Movie | 2009 | Big Guy | Rodney | |
| Movie | 2017 | Murder on the Orient Express | Hector MacQueen | |
| Movie | 2017 | LEGO Frozen Northern Lights | Olaf (voice) | |
| Movie | 2019 | The Angry Birds Movie 2 | Chuck (voice) | |
| Movie | 2017 | Olaf's Frozen Adventure | Olaf (Voice) | |
| Movie | 2019 | Frozen II | Olaf (voice) | |
| Movie | 2014 | The Making of Frozen | Self | |
| Movie | 2019 | Little Monsters | Teddy McGiggle | |
| Movie | 2010 | Marmaduke | Bandana Dog (voice) | |
| Movie | 2020 | Artemis Fowl | Mulch Diggums | |
| Movie | N/A | Snow Ponies | | |
| Movie | 2019 | A Dog's Journey | Bailey / Molly / Big Dog / Max (voice) | |
| Movie | 2009 | Crossing Over | Howie | |
| Movie | 2013 | Disney Parks Christmas Day Parade | Self | |
| Movie | N/A | Shrunk | Nick Szalinski | |
| Movie | 2020 | The Disney Family Singalong | Self | |
| Movie | 2020 | I Am With You | Olaf (voice) | |
| Movie | 2020 | The Disney Family Singalong - Volume II | Self | |
| Movie | 2010 | Woke Up Dead | Matt | |
| Movie | 2020 | Chadwick Boseman: A Tribute for a King | Self - Actor | |
| Movie | 2020 | Once Upon a Snowman | Olaf (voice) | |
| Movie | 2020 | A Virtual Princess Bride Reunion | Fezzik | |
| Movie | 2014 | Wish I Was Here | Noah Bloom | |
| Movie | 2019 | Arendelle Castle Yule Log | Olaf | |
| Movie | 2022 | Celebrating Betty White: America's Golden Girl | Self | |
| Movie | 2011 | The Book of Mormon on Broadway | Elder Cunningham | |
| Movie | N/A | Frozen IV | Olaf (voice) | |
| Movie | 2028 | Oh, the Places You'll Go! | (voice) | |
| TV Show | 2005 | Numb3rs | Roy McGill | 2 |
| TV Show | 2020 | Staged | Josh | 1 |
| TV Show | 2007 | Back to You | Ryan Church | 17 |
| TV Show | 1994 | ER | Sgt. Bruce Larabee | 1 |
| TV Show | 2011 | New Girl | Bearclaw | 3 |
| TV Show | 2009 | The Cleveland Show | | 1 |
| TV Show | 1988 | LIVE with Kelly and Mark | Self - Guest | 2 |
| TV Show | 2009 | Party Down | Jeffrey Ells | 1 |
| TV Show | 2009 | Woke Up Dead | Matt | 22 |
| TV Show | 2012 | 1600 Penn | Skip Gilchrist | 13 |
| TV Show | 2005 | American Dad! | Art (voice) | 1 |
| TV Show | 2015 | The Comedians | Josh | 13 |
| TV Show | 1996 | The Daily Show | Self | 1 |
| TV Show | 1956 | Tony Awards | Self - Nominee | 1 |
| TV Show | 2021 | Olaf Presents | Olaf (voice) | 5 |
| TV Show | 2022 | Wolf Like Me | Gary | 13 |
| TV Show | 2011 | Good Vibes | Mondo (voice) | 12 |
| TV Show | 2000 | Curb Your Enthusiasm | Chiropractor | 1 |
| TV Show | 2011 | Talking Dead | Self | 1 |
| TV Show | 2022 | StoryBots: Answer Time | | 1 |
| TV Show | 2015 | The Late Late Show with James Corden | Self | 1 |
| TV Show | 2015 | Lip Sync Battle | Self | 1 |
| TV Show | 2015 | The Late Late Show with James Corden | Self - Guest | 2 |
| TV Show | 2007 | Californication | Doctor | 2 |
| TV Show | 2014 | Late Night with Seth Meyers | Self | 1 |
| TV Show | 2007 | The Graham Norton Show | Self | 3 |
| TV Show | 2018 | The Shivering Truth | (voice) | 1 |
| TV Show | 2019 | The Kelly Clarkson Show | Self | 2 |
| TV Show | 2019 | The Boys | Josh Gad (uncredited) | 1 |
| TV Show | 2003 | Jimmy Kimmel Live! | Self | 2 |
| TV Show | 2007 | Phineas and Ferb | Wendell (voice) | 1 |
| TV Show | 2009 | Watch What Happens Live with Andy Cohen | Self - Guest | 4 |
| TV Show | 2011 | Bob's Burgers | Damon (voice) | 1 |
| TV Show | 2013 | Deal With It | Self | 1 |
| TV Show | 2014 | Star Wars Rebels | Controller (voice) | 1 |
| TV Show | 2022 | The Tiny Chef Show | Josh Gad | 3 |
| TV Show | 2020 | Avenue 5 | Herman Judd | 17 |
| TV Show | 1975 | Saturday Night Live | Self - Cameo (uncredited) | 1 |
| TV Show | 2020 | Stars in the House | Self | 1 |
| TV Show | 2009 | Modern Family | Kenneth Ploufe | 2 |
| TV Show | 1997 | The View | Self | 1 |
| TV Show | 2020 | Central Park | Birdie (voice) | 39 |
| TV Show | 1953 | The Oscars | Self | 1 |
| TV Show | 2020 | Reunited Apart | Self - Host | 6 |
| TV Show | 2003 | Real Time with Bill Maher | Self | 2 |
| TV Show | 2013 | Hollywood Game Night | Self | 1 |
| TV Show | 2014 | Off Camera with Sam Jones | Self | 1 |
| TV Show | 2023 | History of the World: Part II | Shakespeare | 1 |
| TV Show | 2020 | At Home With Olaf | Olaf (voice) | 21 |
| TV Show | 2020 | Into the Unknown: Making Frozen II | Self | 6 |
| TV Show | 2020 | Magic of Disney's Animal Kingdom | Narrator | 18 |
| TV Show | 2015 | IMDb on the Scene | Self | 1 |
| TV Show | 2020 | Home Movie: The Princess Bride | The Grandson | 1 |
| TV Show | 2014 | The Tonight Show Starring Jimmy Fallon | Self | 4 |
| TV Show | 2010 | Conan | Self | 1 |
| TV Show | 2009 | Bored to Death | Warren | 1 |
| TV Show | 2024 | Dinner Time Live with David Chang | Self | 1 |
| TV Show | 2015 | The Late Show with Stephen Colbert | Self | 1 |
| TV Show | 2019 | Today with Hoda & Jenna | Self | 1 |
| TV Show | 2019 | The Kelly Clarkson Show | | 1 |
| TV Show | 2024 | Live from the Other Side with Tyler Henry | Self | 1 |
| TV Show | N/A | Breaking Bear | Alistari (voice) | 0 |
| TV Show | 2021 | Celebrity Wheel of Fortune | Self - Contestant | 1 |
| TV Show | 2020 | Solar Opposites | Pinecone / Rotten Peach / Jesse Guard #2 (voice) | 1 |
| TV Show | 2007 | Chelsea Lately | Self | 1 |
| TV Show | N/A | Stay Tuned | | 1 |
