Liam O'Brien

Liam O'Brien

ActingBorn May 28, 1976 (age 50)Belleville, New Jersey, USA 20 movies

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]

Liam O'Brien filmography

Planet Hulk poster

2010 · Hiroim (voice)

LEGO Marvel Avengers: Code Red poster

LEGO Marvel Avengers: Code Red

2023 · Red Skull / Hydra Goon 2 (voice)

Iron Man & Captain America: Heroes United poster

Iron Man & Captain America: Heroes United

2014 · The Red Skull (voice)

Iron Man & Hulk: Heroes United poster

Iron Man & Hulk: Heroes United

2013 · The Red Skull (voice)

Phineas and Ferb: Mission Marvel poster

Phineas and Ferb: Mission Marvel

2013 · Red Skull (voice)

Afro Samurai: Resurrection poster

Afro Samurai: Resurrection

2009 · Shichogoro (voice)

JLA Adventures: Trapped in Time poster

JLA Adventures: Trapped in Time

2014 · Aquaman / Batwing Computer (voice)

Critical Role Live: Oaths & Ash poster

Critical Role Live: Oaths & Ash

2025 · Orym, of the Air Ashari

Hulk: Where Monsters Dwell poster

Hulk: Where Monsters Dwell

2016 · Doctor Strange (voice)

Carmen Sandiego: To Steal or Not to Steal poster

Carmen Sandiego: To Steal or Not to Steal

2020 · Professor Maelstrom / Diplomat / Guard 2 (voice)

Star Wars Rebels: Spark of Rebellion poster

Star Wars Rebels: Spark of Rebellion

2014 · Yogar Lyste/ Morad Sumar/ Vendor 1

Critical Role Live: Jester and Fjord's Wedding poster

Critical Role Live: Jester and Fjord's Wedding

2025 · Caleb Widogast

LEGO Marvel Super Heroes: Black Panther - Trouble in Wakanda poster

LEGO Marvel Super Heroes: Black Panther - Trouble in Wakanda

2018 · Doctor Strange (voice)

The Phoenix Incident poster

The Phoenix Incident

2015 · Jacob Reynolds

Wolverine and the X-Men: Fate of the Future poster

Wolverine and the X-Men: Fate of the Future

2010 · Kurt Wagner / Nightcrawler (voice) (archive footage)

Adventure Never Ends: A Tabletop Saga poster

Adventure Never Ends: A Tabletop Saga

Critical Role Live: Tag Team at the Teeth – Beyond the Shroud poster

Critical Role Live: Tag Team at the Teeth – Beyond the Shroud

2025 · Orym, of the Air Ashari

Adventures in Voice Acting poster

Adventures in Voice Acting

Critical Role Live: Tag Team at the Teeth – The Misty Ascent poster

Critical Role Live: Tag Team at the Teeth – The Misty Ascent

2025 · Caleb Widogast

Everstar poster

2015 · Paxley (voice)