Grant O'Brien

1986 (40) • Acting

Born: 5/15/1986 (40) in Columbus, Ohio, USA

Known for: Acting

Grant O'Brien

Known For

Game Changer

84%

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

2019

Make Some Noise

84%

Self - Guest

2022

Dimension 20

91%

Detective Sylvester Cross

2018

Smartypants

68%

Self - Society Member / Self - Presenter

2024

Bad Internet

67%

/ Man (voice) / The Frazier

2016

Dirty Laundry

75%

Self - Bartender

2022

Um, Actually...

88%

Self - Contestant / Self - Guest / Bartender

2018

Breaking News: No Laugh Newsroom

88%

Grant Anthony O'Brien / Self / Grant O'Brien / Baby Ducklings That Think Their Mom is a Cat / Skimberly Milk / Preti Bigtoo / Bette Menforever / Italian Beef / Meat Spin / Bob Sauce / Mayor's Office Staffer (voice) / Carl Cum / Horace Race / Regular Tron / Ray Romano / Croooooob / Inside Out Candace Bergen / A Mamma Mia Mommy / Gordon Ram-It-In-Me / Soundboard (voice) / Logan / Luigi Di Beppo / The Bad Guy From that NWA Video / Code / Here Too / Jungle Jim / Jack Spear / Doug Smuggles / Quasi Hello Moto

2018

Demi Adejuyigbe: Is Going to Do One (1) Backflip

68%

Thanks

2025

Katie & Erika Throw the Perfect Father’s Day Party

Self

2025

Parlor Room

45%

Unknown

2025

Katie and Erika Throw The Perfect (Valentine’s Day) Party

Self

2025

Gastronauts

60%

Self - Judge

2024

Chris Grace: As Scarlett Johansson

70%

Grant O'Brien

2024

Monét's Slumber Party

Self - Party Guest

2024

Thousandaires

65%

Self - Contestant

2024

Smartypants

68%

Self - Society Member / Self - Presenter

2024

Trolley Problems

Self - Contestant

2024

The Disruptors

63%

Will Kerrigan

2024

The Disruptors

63%

Executive Producer

2024

Make Some Noise

84%

Self - Guest

2022

Dirty Laundry

75%

Self - Bartender

2022

Dimension 20 Animated

100%

Detective Sylvester Cross (voice)

2021

Erotic Clubhouse

Self - Guest Host

2020

Dimension 20's Adventuring Party

88%

Self

2020

Where in the Eff is Sarah Cincinnati?

Self - Contestant

2019

Ultramechatron Team Go!

80%

Baby Boomer (voice) / Rodney Cloverfield (voice)

2019

Game Changer

84%

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

2019

Game Changer

84%

Staff Writer

2019

Gods of Food

20%

Cop

2019

Gods of Food

20%

Writer

2019

Plus One

68%

Greg

2019

Kingpin Katie

60%

Grant O'Brien

2019

Paranoia

Self - Citizen / Self - Narc / Self - Stoner

2019

Troopers: Rise of the Budget

Wilsaban

2019

Downbeat

Charles

2019