Sean Gunn
- Appofeniacs
2026 Executive Producer
- Nimrods
2026 Colby
- Anywhere
2025 Wade
- Close Enough To Burn
2025 Russell
- Superman
2025 Maxwell Lord
- Creature Commandos
2024 GI Robot / Weasel (voice)
- Anemoia
2024 Executive Producer
- Give Me an A
2023 John Adams
- Guardians of the Galaxy Vol. 3
2023 Kraglin / Young Rocket (voice)
- Thor: Love and Thunder
2022 Kraglin / On-Set Rocket
- The Guardians of the Galaxy Holiday Special
2022 Kraglin
- The Terminal List
2022 Saul Agnon
- Peacemaker
2022 Maxwell Lord
- The Suicide Squad
2021 Weasel / Calendar Man
- I Am Mortal
2021 The Pilot
- Agnes
2021 Paul Satchimo
- What If...?
2021 Kraglin (voice)
- Marvel Studios Legends
2021 Kraglin (archive footage) (uncredited)
- Slugfest
2021 Stan Lee
- Avengers: Endgame
2019 On-Set Rocket / Kraglin
- Beauty Juice
2019 Executive Producer
- Avengers: Infinity War
2018 On-Set Rocket
- The Rookie
2018 Treasure Hunter
- The Belko Experiment
2017 Marty Espenscheid
- Guardians of the Galaxy Vol. 2
2017 Kraglin / On-Set Rocket
- Different Flowers
2017 Vintage Store Ken
- The Marvelous Mrs. Maisel
2017 Stewart Jones
- The Good Doctor
2017 Kenny
- A Boy Called Po
2016 Ben
- Ordinary World
2016 Ted
- Gilmore Girls: A Year in the Life
2016 Kirk Gleason
- The Hive
2015 Dr. Baker
- Superstore
2015 Card Shopper
- Guardians of the Galaxy
2014 Kraglin / On Set Rocket
- The Giant Mechanical Man
2012 George
- Super
2010 Toby
- Glee
2009 Phineas Hayes
- Humanzee!
2008 Humanzee
- Sparky & Mikaela
2008 Dude
- Pants on Fire
2008 PK
- James Gunn's PG Porn
2008 Creator
- October Road
2007
- Jesus, Mary and Joey
2006 Stievie
- Bones
2005 Dr. Howard Fitch
- The Man Who Invented The Moon
2003 Executive Producer
- A Film by Kirk
2002 Kirk Gleason
- Pearl Harbor
2001 Traction Sailor
- Inside Schwartz
2001 Focus Group Guy
- The Specials
2000 Co-Producer
- Crayfish
2000
- Gilmore Girls
2000 Kirk Gleason
- DAG
2000 Ryan
- The Michael Richards Show
2000 Dennis
- The Auteur Theory
1999 Tori York
- Angel
1999 Lucas
- Stricken
1998 Guffy
- Tromeo & Juliet
1996 Sammy Capulet
- 3rd Rock from the Sun
1996 Attendant
