Acting

Grant O'Brien

Born 1986-05-15 · Columbus, Ohio, USA35 series6 films

Grant O'Brien's films on Charmy Movies →

Acting

2025Parlor Room2 ep.
2024GastronautsSelf - Judge1 ep.
2024Monét's Slumber PartySelf - Party Guest1 ep.
2024ThousandairesSelf - Contestant1 ep.
2024SmartypantsSelf - Society Member6 ep.
2024Trolley ProblemsSelf - Contestant1 ep.
2024Pretty GaySelf1 ep.
2022Make Some NoiseSelf - Surprise Guest1 ep.
2022Dirty LaundrySelf - Bartender55 ep.
2021Dimension 20 AnimatedDetective Sylvester Cross (voice)1 ep.
2020Erotic ClubhouseSelf - Guest Host1 ep.
2020Dimension 20's Adventuring PartySelf7 ep.
2019Where in the Eff is Sarah Cincinnati?Self - Contestant1 ep.
2019Ultramechatron Team Go!Rodney Cloverfield (voice)2 ep.
2019Game ChangerSelf - Contestant27 ep.
2019Gods of FoodCop1 ep.
2019Kingpin KatieGrant O'Brien4 ep.
2019ParanoiaSelf - Citizen4 ep.
2019Troopers: Rise of the BudgetWilsaban1 ep.
2019DownbeatCharles1 ep.
2019The Rank RoomSelf2 ep.
2019Total ForgivenessSelf11 ep.
2019WTF 101Frederick Hoelzel (voice)3 ep.
2018Erotic Book ClubSelf - Guest3 ep.
2018Tales from the ClosetSelf4 ep.
2018Um, Actually...Self - Contestant4 ep.
2018See Plum Run9 ep.
2018Cartoon HellPants Palace Announcer (voice)1 ep.
2018Dimension 20Detective Sylvester Cross10 ep.
2018The Rank Room: The Web SeriesSelf2 ep.
2018Breaking News: No Laugh NewsroomGrant Anthony O'Brien108 ep.
2017Without A RecipeSelf - Judge1 ep.
2016CollegeHumor Does the PurgeGrant4 ep.
2016Bad Internet7 ep.
2015CollegeHumor Goes to HellGrant3 ep.

Behind the camera

2019Game ChangerStaff Writer27 ep.
2019Gods of FoodWriter1 ep.
2019DownbeatLyricist, Vocals, Writer1 ep.
2019Total ForgivenessExecutive Producer11 ep.
2018Breaking News: No Laugh NewsroomCo-Executive Producer, Writer108 ep.
2016CollegeHumor Does the PurgeWriter4 ep.
2016Bad InternetWriter7 ep.
2015CollegeHumor Goes to HellWriter3 ep.

Guest appearances

2024SmartypantsSelf - Presenter, Self - Society Member9 ep.
2019Game ChangerSelf (archive footage), Self - Contestant, Self - Contestant, The Bachelor, Self - Contestant, The Bachelor (archive footage)36 ep.
2025Parlor RoomSelf2 ep.
2025Make Some NoiseSelf - Surprise Guest1 ep.
2024Without A RecipeSelf - Judge1 ep.
2024Pretty GaySelf1 ep.
2024GastronautsSelf - Judge1 ep.
2018Breaking News: No Laugh NewsroomA Mamma Mia Mommy, Baby Ducklings That Think Their Mom is a Cat, Bette Menforever, Bob Sauce33 ep.
2024Monét's Slumber PartySelf - Party Guest1 ep.
2024ThousandairesSelf - Contestant1 ep.
2024Trolley ProblemsSelf - Contestant1 ep.
2019Um, Actually...Self - Contestant, Self - Guest / Bartender4 ep.
2021Dimension 20 AnimatedDetective Sylvester Cross (voice)1 ep.
2021Dimension 20's Adventuring PartySelf7 ep.
2020Erotic ClubhouseSelf - Guest Host1 ep.
2019ParanoiaSelf - Citizen, Self - Narc, Self - Stoner4 ep.
2019Where in the Eff is Sarah Cincinnati?Self - Contestant1 ep.
2019Ultramechatron Team Go!Baby Boomer (voice), Rodney Cloverfield (voice)2 ep.
2018Erotic Book ClubSelf - Guest, Self - Guest Host3 ep.
2019Gods of FoodCop1 ep.
2019Kingpin KatieGrant O'Brien4 ep.
2018Tales from the ClosetSelf, Self - Guest Host4 ep.
2019The Rank RoomSelf2 ep.
2019Troopers: Rise of the BudgetWilsaban1 ep.
2019DownbeatCharles1 ep.
2019WTF 101Andrew Jackson (voice), Frederick Hoelzel (voice), Self, Thomas FitzStephen (voice)4 ep.
2018Cartoon HellPants Palace Announcer (voice)1 ep.
2018The Rank Room: The Web SeriesSelf2 ep.
2016Bad InternetMan (voice), The Frazier7 ep.
2015CollegeHumor Goes to HellGrant3 ep.