Acting
Grant O'Brien
Acting · Born 1986-05-15 · Columbus, Ohio, USA
Credits · 39
FilmDemi Adejuyigbe: Is Going to Do One (1) Backflip
2025 · Thanks
Parlor Room
2025 · Self
Gastronauts
2024 · Self - Judge
FilmChris Grace: As Scarlett Johansson
2024 · Grant O'Brien
Monét's Slumber Party
2024 · Self - Party Guest
Thousandaires
2024 · Self - Contestant
Smartypants
2024 · Self - Society Member
Trolley Problems
2024 · Self - Contestant
FilmThe Disruptors
2024 · Will Kerrigan
Pretty Gay
2024 · Self
Make Some Noise
2022 · Self - Surprise Guest
Dirty Laundry
2022 · Self - Bartender
Dimension 20 Animated
2021 · Detective Sylvester Cross (voice)
Erotic Clubhouse
2020 · Self - Guest Host
Dimension 20's Adventuring Party
2020 · Self
Where in the Eff is Sarah Cincinnati?
2019 · Self - Contestant
Ultramechatron Team Go!
2019 · Baby Boomer (voice)
Game Changer
2019 · Self - Contestant
Gods of Food
2019 · Cop
FilmPlus One
2019 · Greg
Kingpin Katie
2019 · Grant O'Brien
Paranoia
2019 · Self - Citizen
Troopers: Rise of the Budget
2019 · Wilsaban
Downbeat
2019 · Charles
The Rank Room
2019 · Self
Total Forgiveness
2019 · Self
WTF 101
2019 · Frederick Hoelzel (voice)
Erotic Book Club
2018 · Self - Guest
Tales from the Closet
2018 · Self
Um, Actually...
2018 · Self - Contestant
Cartoon Hell
2018 · Pants Palace Announcer (voice)
See Plum Run
2018
Dimension 20
2018 · Detective Sylvester Cross
The Rank Room: The Web Series
2018 · Self
Breaking News: No Laugh Newsroom
2018 · Self
Without A Recipe
2017 · Self - Judge
CollegeHumor Does the Purge
2016 · Grant
Bad Internet
2016 · The Frazier
CollegeHumor Goes to Hell
2015 · Grant