Garrett O'Brien
Known for
Behind the name is the job: Garrett O'Brien is an American actor, seen more often than he is talked about. 5 years in, the career is well past its start. The work on 'American Underdog' is the best-known part of the record. The recurring category in the filmography is drama.
Garrett O'Brien
8 Movies
Behind the name is the job: Garrett O'Brien is an American actor, seen more often than he is talked about. 5 years in, the career is well past its start. The work on 'American Underdog' is the best-known part of the record. The recurring category in the filmography is drama.
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Cottonmouth
Full Filmography
Cottonmouth
Priest
2025
Film
Reagan
KGB Operative (uncredited)
2024
Film
Dotty and Soul
Cameraman
2023
Film
Asking For It
Armra Man
2022
Film
American Underdog
Stadium Security
2021
Film
Agnes
Grocery Store Shopper / Comedy Club Patron (uncredited)
2021
Film
Wild Indian
Funeral Attendee (uncredited)
2021
Film
Alejandro
Timothy
2021
Film
Photos
Frequently Asked Questions
How old is Garrett O'Brien and where are they from?
Garrett O'Brien is 46 years old, born on February 13, 1980 in Escondido, California, USA.
What are the most famous roles of Garrett O'Brien?
Garrett O'Brien is best known for roles in American Underdog, Reagan, Wild Indian.
How many movies has Garrett O'Brien been in?
Over a 5-year career (since 2021), Garrett O'Brien has appeared in 8 movies and 0 TV shows.
What was Garrett O'Brien's first movie?
The career of Garrett O'Brien began with Deadly Radio Romance (2021).
What is Garrett O'Brien's most recent movie or series?
Garrett O'Brien's most recent release is Cottonmouth, which premiered on June 7, 2025.
Garrett O'Brien
1980-02-13 · Escondido, California, USA
Behind the name is the job: Garrett O'Brien is an American actor, seen more often than he is talked about. 5 years in, the career is well past its start. The work on 'American Underdog' is the best-known part of the record. The recurring category in the filmography is drama.