Sean Gunn
Biography
Sean Gunn (born May 22, 1974) is an American actor. He is known for his roles as Kirk Gleason on The WB series Gilmore Girls (2000–2007), and Kraglin Obfonteri in the Marvel Cinematic Universe. In this role, he has been in the films Guardians of the Galaxy (2014), Guardians of the Galaxy Vol. 2 (2017), Avengers: Endgame (2019), Thor: Love and Thunder (2022), Guardians of the Galaxy Vol. 3 (2023), as well as the animated series What If...? (2021–2024), and television special The Guardians of the Galaxy Holiday Special (2022). He also played Weasel and Calendar Man in the Warner Bros./DCEU film The Suicide Squad (2021). He reprised the role of Weasel in the DCU HBO Max series Creature Commandos (2024), where he also plays G.I. Robot. He is the younger brother of director James Gunn and often appears in his productions.
Known For
TV
The Rookie
Treasure Hunter
2018
TV
Bones
Dr. Howard Fitch
2005
TV
The Good Doctor
Kenny
2017
TV
Gilmore Girls
Kirk Gleason
2000
TV
Gilmore Girls
Mick
2000
TV
Glee
Phineas Hayes
2009
TV
Angel
Lucas
1999
TV
Angel
Mars
1999
TV
What If...?
Kraglin (voice)
2021
TV
Peacemaker
Maxwell Lord
2022
TV
3rd Rock from the Sun
Attendant
1996
TV
Superstore
Card Shopper
2015
Film
Superman
Maxwell Lord
2025
Film
Avengers: Infinity War
On-Set Rocket
2018
TV
The Marvelous Mrs. Maisel
Stewart Jones
2017
TV
The Terminal List
Saul Agnon
2022
Film
Avengers: Endgame
On-Set Rocket / Kraglin
2019
TV
Creature Commandos
GI Robot / Weasel (voice)
2024
TV
Marvel Studios Legends
Kraglin (archive footage) (uncredited)
2021
Film
Guardians of the Galaxy Vol. 3
Kraglin / Young Rocket (voice)
2023
Filmography
2025FilmNew Year's Rev2025FilmAppofeniacsas Clinto Binto2025FilmSupermanas Maxwell Lord2025FilmClose Enough To Burnas Russell2025FilmAnywhereas Wade2024TVCreature Commandosas GI Robot / Weasel (voice)2023FilmMarvel Studios Assembled: The Making of the Guardians of the Galaxy Vol. 3as Self - 'Kraglin' / On-Set 'Rocket Raccoon'2023FilmGive Me an Aas John Adams2023FilmGuardians of the Galaxy Vol. 3as Kraglin / Young Rocket (voice)2022FilmThe Guardians of the Galaxy Holiday Specialas Kraglin2022TVCelebrity Jeopardy!as Self2022FilmThor: Love and Thunderas Kraglin / On-Set Rocket2022TVThe Terminal Listas Saul Agnon2022TVPeacemakeras Maxwell Lord2021TVSlugfestas Stan Lee2021FilmAgnesas Paul Satchimo2021FilmI Am Mortalas The Pilot2021TVWhat If...?as Kraglin (voice)2021FilmThe Suicide Squadas Weasel / Calendar Man2021TVMarvel Studios Legendsas Kraglin (archive footage) (uncredited)2019FilmAvengers: Endgameas On-Set Rocket / Kraglin2018TVThe Rookieas Treasure Hunter2018FilmAvengers: Infinity Waras On-Set Rocket2017FilmLife After Flashas Self2017FilmDifferent Flowersas Vintage Store Ken2017TVThe Good Doctoras Kenny2017FilmGuardians of the Galaxy Vol. 2as Kraglin / On-Set Rocket2017TVThe Marvelous Mrs. Maiselas Stewart Jones2016TVGilmore Girls: A Year in the Lifeas Kirk Gleason2016FilmOrdinary Worldas Ted2016FilmA Boy Called Poas Ben2016FilmThe Belko Experimentas Marty Espenscheid2015TVSuperstoreas Card Shopper2015FilmThe Hiveas Dr. Baker2014FilmGuardians of the Galaxyas Kraglin / On Set Rocket2012FilmThe Giant Mechanical Manas George2011TVHalloween Warsas Self - Guest Judge2010FilmSuperas Toby2009TVGleeas Phineas Hayes2008FilmSparky & Mikaelaas Dude2008FilmHumanzee!as Humanzee2008FilmPants on Fireas PK2008TVJames Gunn's PG Pornas Peppermint Patty2007TVOctober Road2006FilmJesus, Mary and Joeyas Stievie2005TVBonesas Dr. Howard Fitch2003FilmThe Man Who Invented The Moonas Sammy Hughes2002FilmA Film by Kirkas Kirk Gleason2002TVAndy Richter Controls the Universe2001TVInside Schwartzas Focus Group Guy2001TVGoing to California2001FilmPearl Harboras Traction Sailor2000TVDAGas Ryan2000TVThe Michael Richards Showas Dennis2000TVGilmore Girlsas Kirk Gleason2000FilmThe Specialsas Alien Orphan2000FilmCrayfish1999FilmThe Auteur Theoryas Tori York1999TVAngelas Lucas1998FilmStrickenas Guffy1996FilmTromeo & Julietas Sammy Capulet1996TV3rd Rock from the Sunas Attendant