Liam O'Brien
Birthday
1976/05/28 (48 years old)
Gender
Male
Place of Birth
Belleville, New Jersey, USA
Also know as
Liam O'Brian, William Markham, Christopher Liam O'Brien, Liam Christopher 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]
Acting
(2014) Star Wars Rebels: Spark of Rebellion
as Yogar Lyste/ Morad Sumar/ Vendor 1
(2010) Wolverine and the X-Men: Fate of the Future
as Kurt Wagner / Nightcrawler (voice) (archive footage)
(2023) LEGO Marvel Avengers: Code Red
as Red Skull / Hydra Goon 2 (voice)
(1990) The Spirit of '76
as Rodney Snodgrass
(2023) Adventure Never Ends: A Tabletop Saga
as Self
(2014) Iron Man & Captain America: Heroes United
as The Red Skull (voice)
(2014) JLA Adventures: Trapped in Time
as Aquaman (voice)
(2013) Iron Man & Hulk: Heroes United
as The Red Skull (voice)
(2010) Planet Hulk
as Hiroim (voice)
(2009) Afro Samurai: Resurrection
as Shichogoro (voice)
(2015) The Phoenix Incident
as Jacob Reynolds
(2016) Ginger & Snapper
as Snapper (voice)
(2015) Everstar
as Paxley (voice)
(2016) Hulk: Where Monsters Dwell
as Doctor Strange (voice)
(2018) LEGO Marvel Super Heroes: Black Panther - Trouble in Wakanda
as Doctor Strange (voice)
(2013) Phineas and Ferb: Mission Marvel
as Red Skull (voice)
(2020) Carmen Sandiego: To Steal or Not to Steal
as Professor Maelstrom / Diplomat / Guard 2 (voice)
(2008) Adventures in Voice Acting
as Self
(2006) Brave Story
as Ishioka Young Bishop (English version, voice)
(2021) DOTA: Dragon's Blood
as Nikdo / Bandit #1 / Bandit #4 (voice)
(2000) Descendants of Darkness
as (voice)
(2021) Star Wars: The Bad Batch
as Bolo / Tactical Droid (voice)
(2021) Star Wars: The Bad Batch
as Bolo / Captured Falleen / Raney (voice)
(2021) Star Wars: The Bad Batch
as Bolo / Scrapper (voice)
(2021) Star Wars: The Bad Batch
as Bolo (voice)
(2021) Star Wars: The Bad Batch
as Bolo / Pyke (voice)
(2015) CelebriD&D
as Vax'ildan
(2018) Um, Actually...
as Self - Contestant
(2022) The Legend of Vox Machina
as Vax'ildan (voice)
(2017) Sagas of Sundry
as Emmett Markham
(2009) Wolverine and the X-Men
as Kurt Wagner (voice)
(2022) The Legend of Vox Machina
as Self
(2022) Dirty Laundry
as Self - Guest
(2007) Phineas and Ferb
as Red Skull (voice)
(2014) Star Wars Rebels
as Commander (voice)
(2014) Star Wars Rebels
as Lt. Lyste / Stormtrooper Squad Leader (voice)
(2013) Marvel's Avengers
as Doctor Strange (voice)
(2013) Marvel's Avengers
as Red Skull / Commuter (voice)
(2014) Star Wars Rebels
as Lt. Lyste / Morad Sumar (voice)
(2014) Star Wars Rebels
as Deck Officer / Imperial Tech / Lieutenant Lyste (voice)
(2021) Star Wars: The Bad Batch
as Bartender Droid / Stormtrooper #1 / Stormtrooper #3 (voice)
(2021) Star Wars: The Bad Batch
as Devaronian Captain / Pyke (voice)
(2010) Regular Show
as Tango (voice)
(2023) Star Wars: Young Jedi Adventures
as Master Estala Maru (voice)
(2015) Critical Role
as Orym
(2015) Critical Role
as Vax'ildan Vessar
(2015) Critical Role
as Caleb Widogast
(2023) Candela Obscura
as Cosmo Grimm
(2023) Candela Obscura
as Game Master
(2024) Critical Role Abridged
as Orym
(2021) Exandria Unlimited
as Orym
(2024) Critical Role Cooldown
as Self
(2020) Crit Recap Animated
as Caleb Widowgast (voice)
(2020) Crit Recap Animated
as Orym (voice)
(2023) Candela Obscura
as Self
(2022) 4-Sided Dive
as Self
(2023) Star Wars: Young Jedi Adventures
as Onderrs (voice)
(2020) Narrative Telephone
as Self
(2015) Critical Role
as Kurt
(2015) Critical Role
as Self / Vax'ildan Vessar
(2015) Critical Role
as Reverend Forrest Alton
(2015) Critical Role
as Dungeon Master
(2015) Critical Role
as Jayne Merriweather
(2015) Critical Role
as Liam O'Brien
(2015) Critical Role
as Cookie
(2015) Critical Role
as Quazirat Tolluz
(2015) Critical Role
as Ringo
(2015) Critical Role
as Ally
(2015) Critical Role
as Lieve'tel Toluse
(2015) Critical Role
as Tomeytine
(2015) Critical Role
as Septimus Goodfellow
(2015) Critical Role
as Derrig / Vax'ildan Vessar
(2015) Critical Role
as Snax
(2015) Critical Role
as Buddy
(2015) Critical Role
as Self
(2015) Critical Role
as Forrest Coreman
(2015) Critical Role
as Lucas Dankworth (NerfWormGrim01011)
(2021) Exandria Unlimited
as Self
(2021) Exandria Unlimited
as Erro Mordaurum
(2015) Critical Role
as Garrett O'Neil
(2015) Critical Role
as Trystan Beasley
(2015) Critical Role
as Xarlo Grandall
(2015) Critical Role
as Game Master
(2015) Critical Role
as Yolo
(2015) Critical Role
as Mordred the Gaunt
(2015) Critical Role
as Narrator (voice)
(2015) Critical Role
as Player
(2020) MIDST
as Self
(2024) MOONWARD
as Walden Orlock
(2024) MOONWARD
as Self (voice)
(2025) Weird Kids
as Self
(2020) Narrative Telephone
as Self - Storyteller
(2018) Between the Sheets
as Self