Liam O'Brien
Biography
Liam is an American voice actor, writer and voice director in the Los Angeles area. He has been involved in many English-language adaptations of Japanese anime, and is also a regular in numerous video games and cartoons. [wikipedia]
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Liam O'Brien — movies and TV shows
8.6SeriesRegular Show
2010
7.9SeriesPhineas and Ferb
2007
8.2SeriesCritical Role
2015
7.7SeriesStar Wars Rebels
2014
8.2SeriesThe Legend of Vox Machina
2022
7.2SeriesSofia the First
2013
7.5SeriesMarvel's Avengers
2013
8.1SeriesStar Wars: The Bad Batch
2021
4.6SeriesStar Wars: Young Jedi Adventures
2023
7.2SeriesG.I. Joe: Renegades
2010
8.8SeriesUm, Actually...
2018
9.0SeriesCritical Role Cooldown
2024
8.1SeriesThe Mighty Nein
2025
7.7SeriesDOTA: Dragon's Blood
2021
7.9SeriesCarmen Sandiego
2019
7.4SeriesDirty Laundry
2022
SeriesCritical Role Abridged
2024
7.0SeriesNarrative Telephone
2020
SeriesFireside Chat
2024
7.6SeriesWolverine and the X-Men
2009
6.3SeriesLEGO Marvel Avengers: Strange Tails
2025
7.1FilmPlanet Hulk
2010
6.3SeriesDescendants of Darkness
2000
6.5FilmLEGO Marvel Avengers: Code Red
2023
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7.3SeriesCandela Obscura
2023
SeriesWeird Kids
2025
7.0Series4-Sided Dive
2022
SeriesCrit Recap Animated
2020
4.8SeriesExandria Unlimited
2021
6.5FilmIron Man & Captain America: Heroes United
2014
6.6FilmPhineas and Ferb: Mission Marvel
2013
5.9FilmIron Man & Hulk: Heroes United
2013
SeriesAge of Umbra
2025
6.6FilmJLA Adventures: Trapped in Time
2014
6.6FilmHulk: Where Monsters Dwell
2016
8.0SeriesSagas of Sundry
2017
6.9FilmAfro Samurai: Resurrection
2009
SeriesTale Gate
2026
9.0SeriesBetween the Sheets
2018
SeriesDaggerheart
2024
7.3FilmStar Wars Rebels: Spark of Rebellion
2014
1.0SeriesCelebriD&D
2015
6.6FilmCarmen Sandiego: To Steal or Not to Steal
2020
5.1FilmThe Phoenix Incident
2015
6.0FilmLEGO Marvel Super Heroes: Black Panther - Trouble in Wakanda
2018
SeriesGame On!
2012
SeriesMOONWARD
2024
10.0FilmAdventures in Voice Acting
2008
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FilmCritical Role Live: Oaths & Ash
2025
6.7FilmWolverine and the X-Men: Fate of the Future
2010
FilmCritical Role Live: Tag Team at the Teeth – The Misty Ascent
2025
FilmCritical Role Live: Tag Team at the Teeth – Beyond the Shroud
2025
8.0FilmCritical Role Live: Jester and Fjord's Wedding
2025
3.0FilmEverstar
2015
FilmAdventure Never Ends: A Tabletop Saga
2023