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Gaslight District, Cookie Cutter, Emesis Blue
Anime & Animation Gaming Sydney 2025
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Gaslight District, Murder Drones, Card-En-Ciel
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Critical Role
Anime & Animation Gaming Sydney 2025
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Critical Role
Anime & Animation Gaming Sydney 2025
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Critical Role
Anime & Animation Gaming Sydney 2025
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Critical Role
Anime & Animation Gaming Sydney 2025
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Critical Role
Anime & Animation Gaming Sydney 2025
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Showcase Australia!
Gaming
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Upper Deck Marvel Platinum 2023, Warhammer 40,000: Battle Sector
Comic Book Creators Gaming
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The Lord of the Rings: The Rings of Power, Horizon Zero Dawn, The Originals
Film & TV Gaming
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Showcase Australia!
Gaming Sunday Only
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Sonic The Hedgehog, Assassin's Creed, Gudetama: An Eggcellent Adventure
Anime & Animation Gaming
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The Legend of Zelda, Assassin's Creed, Star Trek: Discovery
Gaming
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Showcase Australia!
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Life After Fighting, Mad Max the Video Game, The Last Ship
Film & TV Gaming Saturday Only
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Jujutsu Kaisen, Demon Slayer, Final Fantasy XV
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One-Punch Man, Persona 5, Genshin Impact
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Showcase Australia!
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Transformers, Garfield, Aaahh!!! Real Monsters
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Showcase Australia
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Pokémon, Alya Sometimes Hides Her Feelings in Russian, Tokyo Revengers
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Miraculous: Tales of Ladybug and Cat Noir, Konosuba, League of Legends
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Headlocked, WWE comics, O Le Aiga Sāmoa
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Justice League, Samurai Jack, Futurama
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Film & TV Gaming Sydney 2025
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Australian Film Showcase
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Interdisciplinary Maker, Godslayers, indelabilityarts
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SMG4, Meta Runner
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Metal Gear Solid
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Overwatch, Hitman, Heroes of the Storm, Stinky and Dirty
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Overwatch, Final Fantasy XV
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Overwatch, Grand Theft Auto V, The Affair
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Overwatch, Apex Legends, Critical Role
Gaming Perth 2025 Sydney 2025
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Uncharted, Assassin's Creed, Young Justice
Anime & Animation Gaming
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The Last of Us I & II, Death Stranding, Batman vs. Teenage Mutant Ninja Turtles
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Critical Role, Sailor Moon, Jujutsu Kaisen
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Mini Motor Racing, Fruit Ninja, Star Wars: The Force Unleashed
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Miraculous: Tales of Ladybug and Cat Noir, Sailor Moon, Helluva Boss
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Critical Role
Anime & Animation Gaming Sydney 2025
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Critical Role
Anime & Animation Gaming Sydney 2025
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Critical Role
Anime & Animation Gaming Sydney 2025
Liam O’Brien is a Los Angeles-based actor, writer and director known for his roles in animation and video games, as well as the massively popular hit show and media brand, Critical Role.
As a veteran voice actor, Liam has worked on over 500 video game and animation projects. He has worked on a score of Marvel titles such as Avengers Assemble and Marvel Rivals, voicing Doctor Strange, Nightcrawler, Redskull, and more. A handful of other favorite roles include Illidan Stormrage in World of Warcraft, Underbite in Transformers: Robots in Disguise, Gaara in Boruto: Naruto Next Generations and Naruto: Shippûden, Professor Maelstrom in Carmen Sandiego, Gollum in Middle-Earth: Shadow of War, Reverse-Flash in Injustice 2, War in Darksiders I, II & III, Akihiko in Persona 3, Grimoire Weiss in Neir: Replicant, Yasuo in League of Legends, Jedi Master Maru in Young Jedi Adventures, Bolo in Star Wars: The Bad Batch, Lyste in Star Wars: Rebels, and of course, as Vax in The Legend of Vox Machina, which he created with his nerdy family at Critical Role.
In addition to his long list of acting roles, Liam has also spent a great amount of time outside the booth, both as voice director and writer on projects such as The Legend of Vox Machina, The Last of Us, The Witness, Evolve, Shadow of Mordor, LEGO Dimensions, Naruto: Shippûden, World of Warcraft, Devil May Cry 5, Resident Evil 5, and Resident Evil 6, among others.