Liam O'Brien
Known For: Acting
Birthday: 1976-05-28
Place of Birth: Belleville, New Jersey, USA
Popularity: 0.8
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]
Known For Filmography
Regular Show
2010
Phineas and Ferb
2007
The Legend of Vox Machina
2022
Critical Role
2015
Star Wars Rebels
2014
Sofia the First
2013
Marvel's Avengers
2013
Star Wars: The Bad Batch
2021
Star Wars: Young Jedi Adventures
2023
DOTA: Dragon's Blood
2021
Um, Actually...
2018
The Mighty Nein
2025
Critical Role Abridged
2024
Descendants of Darkness
2000
G.I. Joe: Renegades
2010
Dirty Laundry
2022
Critical Role Cooldown
2024
Candela Obscura
2023
Narrative Telephone
2020
Wolverine and the X-Men
2009
Critical Role: The Mighty Nein
2018
Exandria Unlimited
2021
4-Sided Dive
2022
Sagas of Sundry
2017
Afro Samurai: Resurrection
2009
LEGO Marvel Avengers: Strange Tails
2025
Phineas and Ferb: Mission Marvel
2013
LEGO Marvel Avengers: Code Red
2023
Planet Hulk
2010
CelebriD&D
2015
Iron Man & Hulk: Heroes United
2013
Crit Recap Animated
2020
JLA Adventures: Trapped in Time
2014
Between the Sheets
2018
Weird Kids
2025
Age of Umbra
2025
Star Wars Rebels: Spark of Rebellion
2014
Iron Man & Captain America: Heroes United
2014
Hulk: Where Monsters Dwell
2016
Daggerheart
2024
Carmen Sandiego: To Steal or Not to Steal
2020
Fireside Chat
2024
LEGO Marvel Super Heroes: Black Panther - Trouble in Wakanda
2018No Photo
The Dragon King
N/A
Wolverine and the X-Men: Fate of the Future
2010
The Phoenix Incident
2015
Critical Role Live: Jester and Fjord's Wedding
2025
Critical Role Live: Tag Team at the Teeth – Beyond the Shroud
2025
MOONWARD
2024
Critical Role Live: Oaths & Ash
2025
Adventures in Voice Acting
2008
Tale Gate
2026No Photo
Ginger & Snapper
2016
Critical Role Live: Tag Team at the Teeth – The Misty Ascent
2025
Everstar
2015
Game On!
2012