



Grant O'Brien
Acting

Biography
No overview available.
Known For

Plus One
Greg

Game Changer
Self - Contestant / Self - Guest / Self - Contestant / The Bachelor / Self (archive footage) / Self - Guard / Self - Pitch Hopeful / Team 1 Car Wash / Patient

Dimension 20
Detective Sylvester Cross

Make Some Noise
Self - Surprise Guest

Bad Internet
The Frazier / Man (voice)

Smartypants
Self - Society Member / Self - Presenter

Dirty Laundry
Self - Bartender

Total Forgiveness
Self
Acting History
Future
Total Forgiveness
as Self
2024
The Disruptors
as Will Kerrigan
Chris Grace: As Scarlett Johansson
as Grant O'Brien
Trolley Problems
TVas Self - Contestant
Pretty Gay
TVas Grant O'Brien
Smartypants
TVas Self - Society Member / Self - Presenter
Monét's Slumber Party
TVas Self - Party Guest
Gastronauts
TVas Self - Judge
Thousandaires
TVas Self - Contestant
The Disruptors
Executive Producer
2022
Make Some Noise
TVas Self - Surprise Guest
Dirty Laundry
TVas Self - Bartender
2021
Dimension 20 Animated
TVas Detective Sylvester Cross (voice)
2020
Dimension 20's Adventuring Party
TVas Self
Erotic Clubhouse
TVas Self - Guest Host
2019
Plus One
as Greg
Total Forgiveness
TVas Self
Downbeat
TVas Charles
Paranoia
TVas Self - Citizen / Self - Narc / Self - Stoner
Kingpin Katie
TVas Grant O'Brien
The Rank Room
TVas Self
WTF 101
TVas Andrew Jackson (voice) / Thomas FitzStephen (voice) / Frederick Hoelzel (voice)
Ultramechatron Team Go!
TVas Baby Boomer (voice) / Rodney Cloverfield (voice)
Where in the Eff is Sarah Cincinnati?
TVas Self - Contestant
Gods of Food
TVas Cop
Game Changer
TVas Self - Contestant / Self - Guest / Self - Contestant / The Bachelor / Self (archive footage) / Self - Guard / Self - Pitch Hopeful / Team 1 Car Wash / Patient
Troopers: Rise of the Budget
TVas Wilsaban
Downbeat
TVLyricist
Downbeat
TVVocals
Downbeat
TVWriter
Total Forgiveness
TVExecutive Producer
Game Changer
TVStaff Writer
Gods of Food
TVWriter
2018
Um, Actually...
TVas Self - Contestant / Self - Guest / Bartender
Breaking News: No Laugh Newsroom
TVas Grant Anthony O'Brien / Grant O'Brien / Self / Logan / Carl Cum / Luigi Di Beppo / Bob Sauce / Jungle Jim / Ray Romano / The Bad Guy From that NWA Video / Preti Bigtoo / Croooooob / Gordon Ram-It-In-Me / Jack Spear / A Mamma Mia Mommy / Soundboard (voice) / Inside Out Candace Bergen / Code / Doug Smuggles / Mayor's Office Staffer (voice) / Regular Tron / Skimberly Milk / Quasi Hello Moto / Meat Spin / Italian Beef / Here Too / Bette Menforever / Horace Race / Baby Ducklings That Think Their Mom is a Cat
Dimension 20
TVas Detective Sylvester Cross
Erotic Book Club
TVas Self - Guest / Self - Guest Host
Tales from the Closet
TVas Self / Self - Guest Host
The Rank Room: The Web Series
TVas Self
Cartoon Hell
TVas Pants Palace Announcer (voice)
Breaking News: No Laugh Newsroom
TVCo-Executive Producer
Breaking News: No Laugh Newsroom
TVWriter
2016
Bad Internet
TVas The Frazier / Man (voice)
CollegeHumor Does the Purge
TVas Grant
Bad Internet
TVWriter
CollegeHumor Does the Purge
TVWriter
2015
CollegeHumor Goes to Hell
TVas Grant
CollegeHumor Goes to Hell
TVWriter