Acting
Brennan Lee Mulligan
Born 1988-01-04
Brennan Lee Mulligan is an actor and writer known for Dimension 20, College Humor, and Strong Female Protagonist.
Acting
Dropout Presents an Improvised Reunion for a Movie that Doesn’t Exist
2026 · Self
Muppet Treasure Scriptland
2026 · Long John Silver
Wealwell's Guide to Reposed Standing
2026 · Wealwell Gotch (voice)
Dimension 20 Live: Viva Más Vegas
2026 · Game Master
Dimension 20 Live: Quangle Quest
2025 · Game Master
Dimension 20 Live: Battle at the Bowl
2025 · Game Master
D(e)ad
2025 · Owen from Science Care
Critical Role Live: Oaths & Ash
2025 · Self
Dimension 20 Live: Gauntlet at the Garden
2025 · Game Master
The Roll of a Lifetime: How Dimension 20 Sold Out Madison Square Garden
2025 · Self - Creator of Dimension 20 / Game Master / Dungeon Master
Katie and Erika Throw The Perfect (Valentine’s Day) Party
2025 · Self
Chris Grace: As Scarlett Johansson
2024 · Brennan Lee Mulligan
Bigger! With Brennan and Izzy
2024 · Self
The Legendary Rick Perry and the Art of Dimension 20
2023 · Self
Exandria Unlimited: Calamity
2022 · Game Master
The Candlenights 2021 Special
2021 · Self
Dimension 20: Misfits and Magic Holiday Special
2021 · Evan Kelmp
Restroom
2019
Crown Prince
2017 · Bartender
Fallen For You
2017 · Todd
Nancy
2016
Bev
2016 · Bev
