Liam O'Brien

Known for: Acting

Born: May 27, 1976 in Belleville, New Jersey, USA

Known for

Showing 24 of 51 titles

The Legend of Vox Machina

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8.2
TV

The Legend of Vox Machina

Vax'ildan (voice)

2022 Animation
Sagas of Sundry

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8.0
TV

Sagas of Sundry

Emmett Markham

2017 Drama
Wolverine and the X-Men

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7.5
TV

Wolverine and the X-Men

Kurt Wagner (voice)

2009 Animation
Dirty Laundry

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7.6
TV

Dirty Laundry

Self - Guest

2022 Comedy
Star Wars Rebels

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7.7
TV

Star Wars Rebels

Commander (voice)

2014 Drama
Marvel's Avengers

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7.6
TV

Marvel's Avengers

Red Skull / Commuter (voice)

2013 Drama
Regular Show

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8.6
TV

Regular Show

Tango (voice)

2010 Animation
Star Wars: Young Jedi Adventures

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4.6
TV

Star Wars: Young Jedi Adventures

Master Estala Maru (voice)

2023 Animation
Critical Role

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7.9
TV

Critical Role

Vax'ildan Vessar

2015 Drama
Candela Obscura

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8.0
TV

Candela Obscura

Cosmo Grimm

2023 Drama
Exandria Unlimited

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4.0
TV

Exandria Unlimited

Orym, of the Air Ashari

2021 Drama
Critical Role Cooldown

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9.0
TV

Critical Role Cooldown

Self

2024 Drama
Critical Role Abridged

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0.0
TV

Critical Role Abridged

Orym, of the Air Ashari

2024 Drama
Crit Recap Animated

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0.0
TV

Crit Recap Animated

Orym, of the Air Ashari (voice)

2020 Animation
4-Sided Dive

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7.0
TV

4-Sided Dive

Self

2022 Drama
MOONWARD

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0.0
TV

MOONWARD

Walden Orlock

2024 Drama
Between the Sheets

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9.0
TV

Between the Sheets

Self

2018 Drama
Age of Umbra

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0.0
TV

Age of Umbra

Skreev

2025 Drama
G.I. Joe: Renegades

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7.2
TV

G.I. Joe: Renegades

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

2010 Drama
Daggerheart

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0.0
TV

Daggerheart

Xarlo Grandall

2024 Drama
The Mighty Nein

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7.8
TV

The Mighty Nein

Caleb (voice)

2025 Animation
The Dragon King

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0.0
TV

The Dragon King

N/A Drama
Critical Role: The Mighty Nein

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9.0
TV

Critical Role: The Mighty Nein

Caleb Widogast

2018 Drama
Fireside Chat

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0.0
TV

Fireside Chat

Self

2024 Drama