Liam O'Brien

Critical Role: The Mighty Nein

as Caleb Widogast

Episodes: 145

First Aired: Jan 11, 2018

Critical Role

as Caleb Widogast

Episodes: 141

First Aired: Mar 12, 2015

Critical Role Abridged

as Orym

Episodes: 122

First Aired: May 09, 2024

Critical Role

as Orym, of the Air Ashari

Episodes: 121

First Aired: Mar 12, 2015

Critical Role

as Vax'ildan Vessar

Episodes: 115

First Aired: Mar 12, 2015

The Legend of Vox Machina

as Vax'ildan (voice)

Episodes: 37

First Aired: Jan 27, 2022

Wolverine and the X-Men

as Kurt Wagner (voice)

Episodes: 26

First Aired: Jan 23, 2009

Critical Role

as Halandil "Hal" Fang

Episodes: 19

First Aired: Mar 12, 2015

Descendants of Darkness

as (voice)

Episodes: 13

First Aired: Oct 02, 2000

Crit Recap Animated

as Caleb Widowgast (voice)

Episodes: 10

First Aired: Dec 23, 2020

Daggerheart

as Xarlo Grandall

Episodes: 9

First Aired: Dec 03, 2024

Sagas of Sundry

as Emmett Markham

Episodes: 8

First Aired: Jun 29, 2017

Exandria Unlimited

as Orym, of the Air Ashari

Episodes: 8

First Aired: Jun 24, 2021

Age of Umbra

as Skreev

Episodes: 8

First Aired: May 29, 2025

The Mighty Nein

as Caleb (voice)

Episodes: 8

First Aired: Nov 19, 2025

Exandria Unlimited

as Erro Mordaurum

Episodes: 4

First Aired: Jun 24, 2021

MOONWARD

as Walden Orlock

Episodes: 4

First Aired: Aug 07, 2024

Candela Obscura

as Cosmo Grimm

Episodes: 3

First Aired: May 25, 2023

Candela Obscura

as Game Master

Episodes: 3

First Aired: May 25, 2023

Star Wars: The Bad Batch

as Bolo (voice)

Episodes: 2

First Aired: May 04, 2021

Star Wars: Young Jedi Adventures

as Master Estala Maru (voice)

Episodes: 2

First Aired: May 04, 2023

DOTA: Dragon's Blood

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

Episodes: 1

First Aired: Mar 25, 2021

Star Wars: The Bad Batch

as Bolo / Tactical Droid (voice)

Episodes: 1

First Aired: May 04, 2021

Star Wars: The Bad Batch

as Bolo / Captured Falleen / Raney (voice)

Episodes: 1

First Aired: May 04, 2021

Star Wars: The Bad Batch

as Bolo / Scrapper (voice)

Episodes: 1

First Aired: May 04, 2021

Star Wars: The Bad Batch

as Bolo / Pyke (voice)

Episodes: 1

First Aired: May 04, 2021

CelebriD&D

as Vax'ildan

Episodes: 1

First Aired: Oct 19, 2015

Phineas and Ferb

as Red Skull (voice)

Episodes: 1

First Aired: Aug 17, 2007

Star Wars Rebels

as Commander (voice)

Episodes: 1

First Aired: Oct 13, 2014

Star Wars Rebels

as Lt. Lyste / Stormtrooper Squad Leader (voice)

Episodes: 1

First Aired: Oct 13, 2014

Marvel's Avengers

as Doctor Strange (voice)

Episodes: 1

First Aired: May 26, 2013

Marvel's Avengers

as Red Skull / Commuter (voice)

Episodes: 1

First Aired: May 26, 2013

Star Wars Rebels

as Lt. Lyste / Morad Sumar (voice)

Episodes: 1

First Aired: Oct 13, 2014

Star Wars Rebels

as Deck Officer / Imperial Tech / Lieutenant Lyste (voice)

Episodes: 1

First Aired: Oct 13, 2014

Star Wars: The Bad Batch

as Bartender Droid / Stormtrooper #1 / Stormtrooper #3 (voice)

Episodes: 1

First Aired: May 04, 2021

Star Wars: The Bad Batch

as Devaronian Captain / Pyke (voice)

Episodes: 1

First Aired: May 04, 2021

Regular Show

as Tango (voice)

Episodes: 1

First Aired: Sep 06, 2010

Crit Recap Animated

as Orym, of the Air Ashari (voice)

Episodes: 1

First Aired: Dec 23, 2020

Star Wars: Young Jedi Adventures

as Onderrs (voice)

Episodes: 1

First Aired: May 04, 2023

G.I. Joe: Renegades

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

Episodes: 1

First Aired: Nov 26, 2010

Sofia the First

as Boswell (voice)

Episodes: 1

First Aired: Jan 11, 2013

Marvel's Avengers

as Red Skull (voice)

Episodes: 1

First Aired: May 26, 2013

LEGO Marvel Avengers: Strange Tails

as Doctor Strange (voice) / Red Skull (voice)

Episodes: 1

First Aired: Nov 14, 2025