GO
Grant O'Brien
Actor, Producer, Writer, Additional CreditsBorn May 15, 1986 (39 years)
Grant O'Brien Filmography
| 2025 | Parlor Room (TV Series) |
| 2024 | The Disruptors · as Will Kerrigan |
| 2019 | Ultramechatron Team Go! (TV Series) · as Rodney Cloverfield (voice) |
| 2019 | Gods of Food (TV Series) · as Cop |
| 2019 | |
| 2019 | Kingpin Katie (TV Series) · as Grant |
| 2019 | Paranoia (2019) (TV Series) · as Citizen |
| 2019 | UnMade (TV Series) · as Cop 2 |
| 2019 | WTF 101 (TV Series) · as Thomas Fitzstephen (voice) |
| 2018 | Cartoon Hell (TV Series) · as Pants Palace Announcer (voice) |
| 2018 | Dimension 20 (TV Series) · as Detective Sylvester Cross |
| 2016 | Bad Internet (TV Series) · as Collegehumor Employee |
| 2015 | Adam Ruins Everything (TV Series) · as Swedish Tourist |
| 2014 | Joe Buck's Failed Super Bowl Promo · as Protestor |
| 2011 | Next Time on Lonny (TV Series) · as Declan |
| 2006 | CollegeHumor Shorts (TV Series) · as Grant |
| 2024 | Gastronauts (TV Series) · as Self |
| 2024 | Monét's Slumber Party (TV Series) · as Self - Party Guest |
| 2024 | Dropout Presents (TV Series) · as Grant O'brien |
| 2024 | Thousandaires (TV Series) · as Self |
| 2024 | Smartypants (TV Series) · as Self - Guest |
| 2022 | Make Some Noise (TV Series) · as Self - Guest |
| 2022 | Dirty Laundry (2022) (TV Series) · as Self - Bartender |
| 2020 | Erotic Clubhouse (TV Series) · as Self - Guest Host |
| 2020 | Dimension 20's Adventuring Party (TV Series) · as Self |
| 2019 | Game Changer (TV Series) · as Self - Guest |
| 2019 | The Rank Room (TV Series) · as Self - Guest |
| 2019 | Total Forgiveness (TV Series) · as Self |
| 2018 | Um, Actually... (TV Series) · as Self - Contestant |
| 2018 | Breaking News (TV Series) · as Grant O'brien |
| 2014 | The Try Guys (TV Series) · as Self |
| 2024 | The Disruptors · as Executive Producer |
| 2019 | Total Forgiveness (TV Series) · as Executive Producer |
| 2019 | Gods of Food (TV Series) |
| 2016 | Bad Internet (TV Series) |
| 2019 | Game Changer (TV Series) · as Staff Writer |
| 2019 | Total Forgiveness (TV Series) · as Created By |
| 2018 | Breaking News (TV Series) · as Co-Executive Producer |
| 2018 | Breaking News (TV Series) · as Head Writer |
| 2006 | CollegeHumor Shorts (TV Series) · as Head Writer |