Grant O'Brien
Known for Acting
- Born
- May 15, 1986 (age 40)
- Birthplace
- Columbus, Ohio, USA
Latest
Parlor RoomSelf2025SeriesRating: 5.0 out of 10
Chris Grace: As Scarlett JohanssonGrant O'Brien2024Rating: 7.0 out of 10
The DisruptorsWill Kerrigan2024Rating: 6.3 out of 10
Dimension 20 AnimatedDetective Sylvester Cross (voice)2021SeriesRating: 10.0 out of 10
Ultramechatron Team Go!Baby Boomer (voice), Rodney Cloverfield (voice)2019SeriesRating: 8.0 out of 10
Game ChangerStaff Writer2019SeriesRating: 8.4 out of 10
Gods of FoodCop2019SeriesRating: 2.0 out of 10
Plus OneGreg2019Rating: 6.8 out of 10
Kingpin KatieGrant O'Brien2019SeriesRating: 6.0 out of 10
Troopers: Rise of the BudgetWilsaban2019Series
DownbeatCharles2019Series
Total ForgivenessExecutive Producer2019SeriesRating: 6.7 out of 10
WTF 101Frederick Hoelzel (voice), Andrew Jackson (voice), Thomas FitzStephen (voice)2019SeriesRating: 8.2 out of 10
Cartoon HellPants Palace Announcer (voice)2018SeriesRating: 7.0 out of 10
See Plum Run2018SeriesRating: 10.0 out of 10
Dimension 20Detective Sylvester Cross2018SeriesRating: 9.1 out of 10
Breaking News: No Laugh NewsroomSelf, Mayor's Office Staffer (voice), Skimberly Milk2018SeriesRating: 8.3 out of 10
CollegeHumor Does the PurgeGrant2016SeriesRating: 4.0 out of 10
Bad InternetMan (voice), The Frazier2016SeriesRating: 6.7 out of 10
Known for
- Plus OneGreg2019Rating: 6.8 out of 10
- Game ChangerStaff Writer2019SeriesRating: 8.4 out of 10
- Dimension 20Detective Sylvester Cross2018SeriesRating: 9.1 out of 10
- Bad InternetMan (voice), The Frazier2016SeriesRating: 6.7 out of 10
- The DisruptorsWill Kerrigan2024Rating: 6.3 out of 10
- Breaking News: No Laugh NewsroomWriter2018SeriesRating: 8.3 out of 10
- Total ForgivenessCreator2019SeriesRating: 6.7 out of 10
- Kingpin KatieGrant O'Brien2019SeriesRating: 6.0 out of 10
- WTF 101Frederick Hoelzel (voice), Andrew Jackson (voice), Thomas FitzStephen (voice)2019SeriesRating: 8.2 out of 10
- Chris Grace: As Scarlett JohanssonGrant O'Brien2024Rating: 7.0 out of 10
- Cartoon HellPants Palace Announcer (voice)2018SeriesRating: 7.0 out of 10
Filmography
41 titles
2025
2024
GastronautsSeriesSelf - Judge1 episode
Chris Grace: As Scarlett JohanssonMovieGrant O'Brien
Monét's Slumber PartySeriesSelf - Party Guest1 episode
ThousandairesSeriesSelf - Contestant1 episode
SmartypantsSeriesSelf - Society Member, Self - Presenter6 episodes
Trolley ProblemsSeriesSelf - Contestant1 episode
The DisruptorsMovieWill Kerrigan
Pretty GaySeriesSelf1 episode
2022
2020
2019
Where in the Eff is Sarah Cincinnati?SeriesSelf - Contestant1 episode
Ultramechatron Team Go!SeriesBaby Boomer (voice), Rodney Cloverfield (voice)2 episodes
Game ChangerSeriesSelf - Contestant, Self - Guest, Self (archive footage)27 episodes
Gods of FoodSeriesCop1 episode
Plus OneMovieGreg
Kingpin KatieSeriesGrant O'Brien4 episodes
ParanoiaSeriesSelf - Citizen, Self - Stoner, Self - Narc4 episodes
Troopers: Rise of the BudgetSeriesWilsaban1 episode
DownbeatSeriesCharles1 episode
The Rank RoomSeriesSelf2 episodes
Total ForgivenessSeriesSelf11 episodes
WTF 101SeriesFrederick Hoelzel (voice), Andrew Jackson (voice), Thomas FitzStephen (voice)3 episodes
2018
Erotic Book ClubSeriesSelf - Guest, Self - Guest Host3 episodes
Tales from the ClosetSeriesSelf, Self - Guest Host4 episodes
Um, Actually...SeriesSelf - Contestant, Self - Guest / Bartender4 episodes
Cartoon HellSeriesPants Palace Announcer (voice)1 episode
See Plum RunSeries9 episodes
Dimension 20SeriesDetective Sylvester Cross10 episodes
The Rank Room: The Web SeriesSeriesSelf2 episodes
Breaking News: No Laugh NewsroomSeriesSelf, Mayor's Office Staffer (voice), Skimberly Milk33 episodes
