Sean Gunn is an American actor, best known for his role as Kraglin in Guardians of the Galaxy and Kirk Gleason on the television show Gilmore Girls He is the younger brother of filmmaker James Gunn.
Gunn and his brothers are all graduates of St. Louis University High School, a Jesuit high school in Kings Oak neighborhood of St. Louis. He then graduated from DePaul University’s theater program, the Goodman School After graduation, he started a theater company with friends. Gunn played Sammy Capulet in the B-movie Tromeo and Juliet. In 2000, he guest-starred in the second episode of Gilmore Girls as Mick, a DSL cable installer. As the first season continued, Gunn was brought back to play the recurring role of Kirk Gleason, one of Stars Hollow’s most eccentric citizens. Gunn was a regular cast member of the show. He also had a recurring role on October Road as Rooster.
Gunn has several television show guest appearance credits, including Angel, Bones, 3rd Rock from the Sun, Glee, Yes, Dear, True Jackson VP, Andy Richter Controls the Universe, and Bunheads.
Sean Gunn will be in Avengers: Infinity War premiering in 2018.