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]
Liam O'Brien
Known For
Afro Samurai: Resurrection
Planet Hulk
Phineas and Ferb: Mission Marvel
Iron Man & Captain America: Heroes United
LEGO Marvel Avengers: Code Red
Iron Man & Hulk: Heroes United
Star Wars Rebels: Spark of Rebellion
JLA Adventures: Trapped in Time
Hulk: Where Monsters Dwell
Carmen Sandiego: To Steal or Not to Steal
LEGO Marvel Super Heroes: Black Panther - Trouble in Wakanda
Wolverine and the X-Men: Fate of the Future
Career Timeline
- 2025Critical Role Live: Jester and Fjord's Wedding
Caleb Widogast • Acting
- 2025Critical Role Live: Tag Team at the Teeth – Beyond the Shroud
Orym, of the Air Ashari • Acting
- 2025Critical Role Live: Tag Team at the Teeth – The Misty Ascent
Caleb Widogast • Acting
- 2025Critical Role Live: Oaths & Ash
Orym, of the Air Ashari • Acting
- 2023LEGO Marvel Avengers: Code Red
Red Skull / Hydra Goon 2 (voice) • Acting
- 2023Adventure Never Ends: A Tabletop Saga
Self • Acting
- 2020Carmen Sandiego: To Steal or Not to Steal
Professor Maelstrom / Diplomat / Guard 2 (voice) • Acting
- 2018LEGO Marvel Super Heroes: Black Panther - Trouble in Wakanda
Doctor Strange (voice) • Acting