CineScope
Liam O'Brien picture

Liam O'Brien

Acting
Known For

49 Years Old

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]

Born

Belleville, New Jersey, USA on 28th May 1976

All Credits

Regular Show Image
Regular Show
Tango (voice)
Star Wars Rebels Image
Star Wars Rebels
Deck Officer / Imperial Tech / Lieutenant Lyste (voice)
Star Wars Rebels Image
Star Wars Rebels
Lt. Lyste / Morad Sumar (voice)
Star Wars Rebels Image
Star Wars Rebels
Lt. Lyste / Stormtrooper Squad Leader (voice)
Star Wars Rebels Image
Star Wars Rebels
Commander (voice)
Star Wars: The Bad Batch Image
Star Wars: The Bad Batch
Devaronian Captain / Pyke (voice)
Star Wars: The Bad Batch Image
Star Wars: The Bad Batch
Bartender Droid / Stormtrooper #1 / Stormtrooper #3 (voice)
Star Wars: The Bad Batch Image
Star Wars: The Bad Batch
Bolo / Pyke (voice)
Star Wars: The Bad Batch Image
Star Wars: The Bad Batch
Bolo (voice)
Star Wars: The Bad Batch Image
Star Wars: The Bad Batch
Bolo / Scrapper (voice)
Star Wars: The Bad Batch Image
Star Wars: The Bad Batch
Bolo / Captured Falleen / Raney (voice)
Star Wars: The Bad Batch Image
Star Wars: The Bad Batch
Bolo / Tactical Droid (voice)
Critical Role Image
Critical Role
Caleb Widogast
Critical Role Image
Critical Role
Vax'ildan Vessar
Critical Role Image
Critical Role
Orym
Phineas and Ferb Image
Phineas and Ferb
Red Skull (voice)
The Legend of Vox Machina Image
The Legend of Vox Machina
Vax'ildan (voice)
Critical Role Abridged Image
Critical Role Abridged
Orym
Marvel's Avengers Image
Marvel's Avengers
Red Skull / Commuter (voice)
Marvel's Avengers Image
Marvel's Avengers
Doctor Strange (voice)
G.I. Joe: Renegades Image
G.I. Joe: Renegades
Captain Anatoly Krimov/Red Star/German CEO (voice)
Star Wars: Young Jedi Adventures Image
Star Wars: Young Jedi Adventures
Onderrs (voice)
Star Wars: Young Jedi Adventures Image
Star Wars: Young Jedi Adventures
Master Estala Maru (voice)
DOTA: Dragon's Blood Image
DOTA: Dragon's Blood
Nikdo / Bandit #1 / Bandit #4 (voice)
Um, Actually... Image
Um, Actually...
Self - Contestant
Critical Role Cooldown Image
Critical Role Cooldown
Self
Dirty Laundry Image
Dirty Laundry
Self - Guest
4-Sided Dive Image
4-Sided Dive
Self
Sagas of Sundry Image
Sagas of Sundry
Emmett Markham
Exandria Unlimited Image
Exandria Unlimited
Erro Mordaurum
Exandria Unlimited Image
Exandria Unlimited
Orym
Candela Obscura Image
Candela Obscura
Game Master
Candela Obscura Image
Candela Obscura
Cosmo Grimm
Age of Umbra Image
Age of Umbra
Skreev
Narrative Telephone Image
Narrative Telephone
Self - Storyteller
Narrative Telephone Image
Narrative Telephone
Self
Crit Recap Animated Image
Crit Recap Animated
Orym (voice)
Crit Recap Animated Image
Crit Recap Animated
Caleb Widowgast (voice)
MOONWARD Image
MOONWARD
Walden Orlock
Wolverine and the X-Men Image
Wolverine and the X-Men
Kurt Wagner (voice)
LEGO Marvel Avengers: Code Red Image
LEGO Marvel Avengers: Code Red
Red Skull / Hydra Goon 2 (voice)
CelebriD&D Image
CelebriD&D
Vax'ildan
Descendants of Darkness Image
Descendants of Darkness
(voice)
Planet Hulk Image
Planet Hulk
Hiroim (voice)
Iron Man & Hulk: Heroes United Image
Iron Man & Hulk: Heroes United
The Red Skull (voice)
Iron Man & Captain America: Heroes United Image
Iron Man & Captain America: Heroes United
The Red Skull (voice)
JLA Adventures: Trapped in Time Image
JLA Adventures: Trapped in Time
Aquaman (voice)
Afro Samurai: Resurrection Image
Afro Samurai: Resurrection
Shichogoro (voice)
Phineas and Ferb: Mission Marvel Image
Phineas and Ferb: Mission Marvel
Red Skull (voice)
Brave Story Image
Brave Story
Ishioka Young Bishop (English version, voice)
LEGO Marvel Super Heroes: Black Panther - Trouble in Wakanda Image
LEGO Marvel Super Heroes: Black Panther - Trouble in Wakanda
Doctor Strange (voice)
Between the Sheets Image
Between the Sheets
Self
Hulk: Where Monsters Dwell Image
Hulk: Where Monsters Dwell
Doctor Strange (voice)
Daggerheart Image
Daggerheart
Xarlo Grandall
Critical Role Live: Indianapolis Image
Critical Role Live: Indianapolis
Critical Role Live: NYC Radio City Music Hall Image
Critical Role Live: NYC Radio City Music Hall
Caleb Widogast
Critical Role Live: Tag Team at the Teeth – Beyond the Shroud Image
Critical Role Live: Tag Team at the Teeth – Beyond the Shroud
Orym
Star Wars Rebels: Spark of Rebellion Image
Star Wars Rebels: Spark of Rebellion
Yogar Lyste/ Morad Sumar/ Vendor 1
Wolverine and the X-Men: Fate of the Future Image
Wolverine and the X-Men: Fate of the Future
Kurt Wagner / Nightcrawler (voice) (archive footage)
The Phoenix Incident Image
The Phoenix Incident
Jacob Reynolds
Critical Role Live: Tag Team at the Teeth – The Misty Ascent Image
Critical Role Live: Tag Team at the Teeth – The Misty Ascent
Caleb Widogast
Carmen Sandiego: To Steal or Not to Steal Image
Carmen Sandiego: To Steal or Not to Steal
Professor Maelstrom / Diplomat / Guard 2 (voice)
The Spirit of '76 Image
The Spirit of '76
Rodney Snodgrass
Adventures in Voice Acting Image
Adventures in Voice Acting
Self
Adventure Never Ends: A Tabletop Saga Image
Adventure Never Ends: A Tabletop Saga
Self
No Image
Ginger & Snapper
Snapper (voice)
Everstar Image
Everstar
Paxley (voice)