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Liam O'Brien

Acting

Born May 28, 1976 · Belleville, New Jersey, USA

Also known as Liam O'Brian · William Markham · Christopher Liam O'Brien

IMDbWikipedia

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]

Filmography24 titles

Adventures in Voice Acting

2008as Self

Regular Show

2010as Tango (voice)

The Legend of Vox Machina

2022as Vax'ildan (voice)

Star Wars: The Bad Batch

2021as Bolo (voice)

The Mighty Nein

2025as Caleb (voice)

Phineas and Ferb

2007as Red Skull (voice)

Dota: Dragon's Blood

2021as Nikdo / Bandit #1 / Bandit #4 (voice)

Star Wars Rebels

2014as Lt. Lyste / Morad Sumar (voice)

Avengers Assemble

2012as Red Skull (voice)

Wolverine and the X-Men

2008as Kurt Wagner (voice)

Star Wars Rebels: Spark of Rebellion

2014as Yogar Lyste/ Morad Sumar/ Vendor 1

Sofia the First

2013as Boswell (voice)

G.I. Joe: Renegades

2010as Captain Anatoly Krimov/Red Star/German CEO (voice)

Planet Hulk

2010as Hiroim (voice)

Afro Samurai: Resurrection

2009as Shichogoro (voice)

Hulk: Where Monsters Dwell

2016as Doctor Strange (voice)

JLA Adventures: Trapped in Time

2014as Aquaman / Batwing Computer (voice)

Phineas and Ferb: Mission Marvel

2013as Red Skull (voice)

Lego Marvel Avengers: Code Red

2023as Red Skull / Hydra Goon 2 (voice)

Iron Man & Captain America: Heroes United

2014as The Red Skull (voice)

LEGO Marvel Super Heroes: Black Panther - Trouble in Wakanda

2018as Doctor Strange (voice)

Iron Man & Hulk: Heroes United

2013as The Red Skull (voice)

The Phoenix Incident

2015as Jacob Reynolds

Young Jedi Adventures

2023as Master Estala Maru (voice)