Filmoteka


Liam O'Brien
- Department:Acting
- Place of birth:Belleville, New Jersey, USA
- Birthday:5/28/1976
- Popularity:1
- Also known as:Liam O'Brian | William Markham | Christopher Liam O'Brien | Liam Christopher O'Brien
Biography:
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Acting and producing career
Acting
- 2025movie

Critical Role: Jester and Fjord's Wedding – Live from Radio City Music Hall
as Caleb Widogast
- 2025movie

Critical Role: Oaths & Ash
as Orym, of the Air Ashari
- 2025movie

Critical Role Live: Tag Team at the Teeth – Beyond the Shroud
as Orym, of the Air Ashari
- 2025movie

Critical Role Live: Tag Team at the Teeth – The Misty Ascent
as Caleb Widogast
- 2023movie

LEGO Marvel Avengers: Code Red
as Red Skull / Hydra Goon 2 (voice)
- 2023movie

Adventure Never Ends: A Tabletop Saga
as Self
- 2020movie

Carmen Sandiego: To Steal or Not to Steal
as Professor Maelstrom / Diplomat / Guard 2 (voice)
- 2018movie

LEGO Marvel Super Heroes: Black Panther - Trouble in Wakanda
as Doctor Strange (voice)
- 2016movie

Ginger & Snapper
as Snapper (voice)
- 2016movie

Hulk: Where Monsters Dwell
as Doctor Strange (voice)
- 2015movie

Everstar
as Paxley (voice)
- 2015movie

The Phoenix Incident
as Jacob Reynolds
- 2014movie

Star Wars Rebels: Spark of Rebellion
as Yogar Lyste/ Morad Sumar/ Vendor 1
- 2014movie

Iron Man & Captain America: Heroes United
as The Red Skull (voice)
- 2014movie

JLA Adventures: Trapped in Time
as Aquaman / Batwing Computer (voice)
- 2013movie

Iron Man & Hulk: Heroes United
as The Red Skull (voice)
- 2013movie

Phineas and Ferb: Mission Marvel
as Red Skull (voice)
- 2010movie

Planet Hulk
as Hiroim (voice)
- 2010movie

Wolverine and the X-Men: Fate of the Future
as Kurt Wagner / Nightcrawler (voice) (archive footage)
- 2009movie

Afro Samurai: Resurrection
as Shichogoro (voice)
- 2008movie

Adventures in Voice Acting
as Self
- -tv

DOTA: Dragon's Blood
as Nikdo / Bandit #1 / Bandit #4 (voice)
- -tv

Descendants of Darkness
as (voice)
- -tv

Star Wars: The Bad Batch
as Bolo / Tactical Droid (voice)
- -tv

Star Wars: The Bad Batch
as Bolo / Captured Falleen / Raney (voice)
- -tv

Star Wars: The Bad Batch
as Bolo / Scrapper (voice)
- -tv

Star Wars: The Bad Batch
as Bolo (voice)
- -tv

Star Wars: The Bad Batch
as Bolo / Pyke (voice)
- -tv

CelebriD&D
as Vax'ildan
- -tv

Um, Actually...
as Self - Contestant
- -tv

The Legend of Vox Machina
as Vax'ildan (voice)
- -tv

Sagas of Sundry
as Emmett Markham
- -tv

Wolverine and the X-Men
as Kurt Wagner (voice)
- -tv

Dirty Laundry
as Self - Guest
- -tv

Phineas and Ferb
as Red Skull (voice)
- -tv

Star Wars Rebels
as Commander (voice)
- -tv

Star Wars Rebels
as Lt. Lyste / Stormtrooper Squad Leader (voice)
- -tv

Marvel's Avengers
as Doctor Strange (voice)
- -tv

Marvel's Avengers
as Red Skull / Commuter (voice)
- -tv

Star Wars Rebels
as Lt. Lyste / Morad Sumar (voice)
- -tv

Star Wars Rebels
as Deck Officer / Imperial Tech / Lieutenant Lyste (voice)
- -tv

Star Wars: The Bad Batch
as Bartender Droid / Stormtrooper #1 / Stormtrooper #3 (voice)
- -tv

Star Wars: The Bad Batch
as Devaronian Captain / Pyke (voice)
- -tv

Regular Show
as Tango (voice)
- -tv

Star Wars: Young Jedi Adventures
as Master Estala Maru (voice)
- -tv

Critical Role
as Orym, of the Air Ashari
- -tv

Critical Role
as Vax'ildan Vessar
- -tv

Critical Role
as Caleb Widogast
- -tv

Candela Obscura
as Cosmo Grimm
- -tv

Candela Obscura
as Game Master
- -tv

Critical Role Abridged
as Orym, of the Air Ashari
- -tv

Exandria Unlimited
as Orym, of the Air Ashari
- -tv

Critical Role Cooldown
as Self
- -tv

Crit Recap Animated
as Caleb Widowgast (voice)
- -tv

Crit Recap Animated
as Orym, of the Air Ashari (voice)
- -tv

4-Sided Dive
as Self
- -tv

Star Wars: Young Jedi Adventures
as Onderrs (voice)
- -tv

Narrative Telephone
as Self
- -tv

Exandria Unlimited
as Erro Mordaurum
- -tv

MOONWARD
as Walden Orlock
- -tv

Narrative Telephone
as Self - Storyteller
- -tv

Between the Sheets
as Self
- -tv

Age of Umbra
as Skreev
- -tv

G.I. Joe: Renegades
as Captain Anatoly Krimov/Red Star/German CEO (voice)
- -tv

Daggerheart
as Xarlo Grandall
- -tv

The Mighty Nein
as Caleb (voice)
- -tv

The Dragon King
- -tv

Critical Role: The Mighty Nein
as Caleb Widogast
- -tv

Critical Role
as Halandil "Hal" Fang
- -tv

Fireside Chat
as Self
- -tv

Sofia the First
as Boswell (voice)
- -tv

Marvel's Avengers
as Red Skull (voice)
- -tv

LEGO Marvel Avengers: Strange Tails
as Doctor Strange (voice) / Red Skull (voice)
- -tv

Game On!
as Self - Guest
Producing