Brennan Lee Mulligan — Movies, TV Shows & Where to Watch | Watchly
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Brennan Lee Mulligan
Acting
Born: January 4, 1988
in New York, USA
Brennan Lee Mulligan is an actor and writer known for Dimension 20, College Humor, and Strong Female Protagonist.
Acting (147)
Production (40)
Movie
Dropout Presents an Improvised Reunion for a Movie that Doesn’t Exist
2026
Comedy
as Self
Movie
Muppet Treasure Scriptland
2026
Comedy
as Long John Silver
Movie
Wealwell's Guide to Reposed Standing
2026
Animation
as Wealwell Gotch (voice)
Poster
TV
Jeopardy! YouTube Edition
2026
Unknown
as Self
TV
Toonout
2026
Animation
as Wealwell Gotch (voice)
Movie
Dimension 20 Live: Viva Más Vegas
2026
Science Fiction
as Game Master
TV
Tale Gate
2026
Unknown
as Self
Movie
Dimension 20 Live: Quangle Quest
2025
Comedy
as Game Master
Movie
Dimension 20 Live: Battle at the Bowl
2025
Comedy
as Game Master
Movie
Amazon Video
Apple TV Store
+3 More
D(e)ad
2025
Comedy
as Owen from Science Care
TV
Crowd Control
2025
Comedy
as Self
Movie
Critical Role Live: Oaths & Ash
2025
Fantasy
as Self
Movie
Dimension 20 Live: Gauntlet at the Garden
2025
Comedy
as Game Master
Movie
The Roll of a Lifetime: How Dimension 20 Sold Out Madison Square Garden
2025
Documentary
as Self - Creator of Dimension 20 / Game Master / Dungeon Master
TV
Parlor Room
2025
Comedy
as Helen Hacketty
TV
Parlor Room
2025
Comedy
as Self
TV
Wildemount Wildlings
2025
Unknown
as Padmund Pondhop
Movie
Katie and Erika Throw The Perfect (Valentine’s Day) Party
2025
Unknown
as Self
TV
Game Changer Animated
2024
Animation
as Self (voice)
TV
Gastronauts
2024
Comedy
as Self - Judge
TV
Dimension 20: Time Quangle
2024
Comedy
as Game Master
TV
Dimension 20 Live
2024
Unknown
as Unknown
Movie
Chris Grace: As Scarlett Johansson
2024
Comedy
as Brennan Lee Mulligan
Movie
Bigger! With Brennan and Izzy
2024
Comedy
as Self
TV
Monét's Slumber Party
2024
Comedy
as Self - Party Guest
TV
Thousandaires
2024
Comedy
as Self - Guest (voice)
TV
Fireside Chat
2024
Unknown
as Self
TV
Critical Role Cooldown
2024
Unknown
as Self
TV
Critical Role Abridged
2024
Drama
as Self
TV
Critical Role Abridged
2024
Drama
as Game Master
TV
Amazon Video
Apple TV Store
+4 More
ted
2024
Comedy
as Chris
Movie
The Legendary Rick Perry and the Art of Dimension 20
2023
Documentary
as Self
TV
Very Important People
2023
Comedy
as Augbert
TV
Very Important People
2023
Comedy
as Greg Excitement
TV
Very Important People
2023
Comedy
as Archimedes
TV
The Ultimate Improv Show
2023
Comedy
as Self
TV
Candela Obscura
2023
Drama
as Sean Finnerty
TV
Make Some Noise
2022
Comedy
as Self - Player
TV
Make Some Noise
2022
Comedy
as Self - Gift Prompt (video footage)
Movie
Exandria Unlimited: Calamity
2022
Fantasy
as Game Master
TV
Dirty Laundry
2022
Comedy
as Self - Guest
TV
4-Sided Dive
2022
Unknown
as Self
Movie
The Candlenights 2021 Special
2021
Comedy
as Self
Movie
Dimension 20: Misfits and Magic Holiday Special
2021
Comedy
as Evan Kelmp
TV
Battle for Beyond
2021
Unknown
as Nikhil
TV
Last Meals
2021
Unknown
as Self
TV
Dimension 20 Animated
2021
Animation
as Sir Keradin Deeproot / Commander Constano Grissini (voice)
TV
Dimension 20 Animated
2021
Animation
as Plug Strutt (voice)
TV
Dimension 20 Animated
2021
Animation
as Arthur Aguefort / Mr. Gibbons (voice)
TV
Dimension 20 Animated
2021
Animation
as Baron from the Baronies (voice)
TV
Dimension 20 Animated
2021
Animation
as Lucretia "Lucy" Brockhollow (voice)
TV
Dimension 20 Animated
2021
Animation
as Bazathrax (voice)
TV
Dimension 20 Animated
2021
Animation
as Vercadian Protector Droid (voice)
TV
Dimension 20 Animated
2021
Animation
as Sir Morris Brie (voice)
TV
Dimension 20 Animated
2021
Animation
as Bird (voice)
TV
Dimension 20 Animated
2021
Animation
as Donal / Augbert (voice)
TV
Dimension 20 Animated
2021
Animation
as Announcer / Old Pirate / Garthy O'Brien / Trixie (voice)
TV
Dimension 20 Animated
2021
Animation
as Evan Kelmp (voice)
TV
Dimension 20 Animated
2021
Animation
as Big Gun Barry Nyne (voice)
TV
Exandria Unlimited
2021
Drama
as Game Master
TV
Dimension 20's Adventuring Party
2020
Unknown
as Self
TV
Puppet History
2020
Comedy
as Self
TV
Ultramechatron Team Go!
2019
Unknown
as Galatax
TV
Game Changer
2019
Comedy
as Self - Contestant
TV
Game Changer
2019
Comedy
as Self (archive footage)
TV
Game Changer
2019
Comedy
as Self - Guest
TV
Game Changer
2019
Comedy
as Self - Katie's Players
TV
Game Changer
2019
Comedy
as Self - Host / Minotaur
TV
Fantasy High: Extra Credit
2019
Unknown
as Self - Host
TV
Kingpin Katie
2019
Crime
as Brennan Lee Mulligan
TV
Troopers: Rise of the Budget
2019
Comedy
as Gooby (voice)
TV
Troopers: Rise of the Budget
2019
Comedy
as IT-1
TV
Downbeat
2019
Comedy
as Tourist
TV
The Rank Room
2019
Comedy
as Self
TV
Total Forgiveness
2019
Comedy
as Self
Movie
Restroom
2019
Comedy
as Unknown
TV
WTF 101
2019
Animation
as Gregor MacGregor (voice)
TV
Adventuring Academy
2018
Unknown
as Self - Host
TV
Ultramechatron Team Go!: The Web Series
2018
Unknown
as Jorthog
TV
Ultramechatron Team Go!: The Web Series
2018
Unknown
as Crab
TV
Ultramechatron Team Go!: The Web Series
2018
Unknown
as Manila Gorilla
TV
Ultramechatron Team Go!: The Web Series
2018
Unknown
as Galatax
TV
Liverspots and Astronots
2018
Unknown
as Lancery
TV
Um, Actually...
2018
Unknown
as Self - Contestant
TV
Cartoon Hell
2018
Comedy
as Cutter (voice)
TV
Cartoon Hell
2018
Comedy
as Warrior / Boy (voice)
TV
Cartoon Hell
2018
Comedy
as Waiter / Starch Angel Gabriel (voice)
TV
Cartoon Hell
2018
Comedy
as Trundle (voice)
TV
Cartoon Hell
2018
Comedy
as Scientist (voice)
TV
Cartoon Hell
2018
Comedy
as Mr. Peterson (voice)
TV
Cartoon Hell
2018
Comedy
as Skully (voice)
TV
Cartoon Hell
2018
Comedy
as King Mannybabies (voice)
TV
Cartoon Hell
2018
Comedy
as Wrong Kong (voice)
TV
Cartoon Hell
2018
Comedy
as Hell-O Daddy (voice)
TV
Dimension 20
2018
Unknown
as Bishop Raphaniel
TV
Dimension 20
2018
Unknown
as Evan Kelmp
TV
Dimension 20
2018
Unknown
as Tula
TV
Dimension 20
2018
Unknown
as Capt. K.P. Hob
TV
Dimension 20
2018
Unknown
as Game Master
TV
Dimension 20
2018
Unknown
as Hat
TV
The Rank Room: The Web Series
2018
Comedy
as Self
TV
Breaking News: No Laugh Newsroom
2018
Comedy
as Buck Fruckster
TV
Breaking News: No Laugh Newsroom
2018
Comedy
as Teresa MyPizza
TV
Breaking News: No Laugh Newsroom
2018
Comedy
as Pat Bieberson
TV
Breaking News: No Laugh Newsroom
2018
Comedy
as Daisy Dukes
TV
Breaking News: No Laugh Newsroom
2018
Comedy
as Deuce Bigalow Irish Seamstress
TV
Breaking News: No Laugh Newsroom
2018
Comedy
as Temple Grandin Jr.
TV
Breaking News: No Laugh Newsroom
2018
Comedy
as Peaches Bitch
TV
Breaking News: No Laugh Newsroom
2018
Comedy
as D🍩m Th🍩mps🍩n
TV
Breaking News: No Laugh Newsroom
2018
Comedy
as Carl Candy
TV
Breaking News: No Laugh Newsroom
2018
Comedy
as Dr. Tristin Chambers
TV
Breaking News: No Laugh Newsroom
2018
Comedy
as Paul Porridge
TV
Breaking News: No Laugh Newsroom
2018
Comedy
as Romeo Romeo
TV
Breaking News: No Laugh Newsroom
2018
Comedy
as Rick K. Brick
TV
Breaking News: No Laugh Newsroom
2018
Comedy
as Howard
TV
Breaking News: No Laugh Newsroom
2018
Comedy
as Flail Sporadically
TV
Breaking News: No Laugh Newsroom
2018
Comedy
as Macro Pubio
TV
Breaking News: No Laugh Newsroom
2018
Comedy
as Unknown 12 Year Old Boy
TV
Breaking News: No Laugh Newsroom
2018
Comedy
as Homer Barris
TV
Breaking News: No Laugh Newsroom
2018
Comedy
as Sam Rish
TV
Breaking News: No Laugh Newsroom
2018
Comedy
as Peaky Blinders
TV
Breaking News: No Laugh Newsroom
2018
Comedy
as 50
TV
Breaking News: No Laugh Newsroom
2018
Comedy
as Ashton Yellowbut
TV
Breaking News: No Laugh Newsroom
2018
Comedy
as Handsome Anthony
TV
Breaking News: No Laugh Newsroom
2018
Comedy
as Sexy Hustler
TV
Breaking News: No Laugh Newsroom
2018
Comedy
as Adele Dazeem
TV
Breaking News: No Laugh Newsroom
2018
Comedy
as Ryan Beans
TV
Breaking News: No Laugh Newsroom
2018
Comedy
as "Stone Cold" Steve Penis
TV
Breaking News: No Laugh Newsroom
2018
Comedy
as Thomas Tickle
TV
A Message From the CEO
2018
Comedy
as Matt Stool / JUUL CEO
TV
A Message From the CEO
2018
Comedy
as Rob Shelf / Venmo CEO
TV
A Message From the CEO
2018
Comedy
as Jonathan Floor / MoviePass CEO
TV
A Message From the CEO
2018
Comedy
as Harry Pancake / Tumblr CEO
TV
A Message From the CEO
2018
Comedy
as Dan Spoon / GoFundMe CEO
TV
A Message From the CEO
2018
Comedy
as Brian Hat / ABC CEO
TV
A Message From the CEO
2018
Comedy
as Landon Bablandananavan / Skype CEO
TV
A Message From the CEO
2018
Comedy
as Carl Box / Oreo CEO
TV
A Message From the CEO
2018
Comedy
as David Taylor / Tide CEO
TV
A Message From the CEO
2018
Comedy
as Mark Hardstart / Midland Park Hardware Owner
Movie
Crown Prince
2017
Comedy
as Bartender
Movie
Fallen For You
2017
Comedy
as Todd
Movie
Nancy
2016
Unknown
as Unknown
Movie
Bev
2016
Comedy
as Bev
TV
Critical Role
2015
Unknown
as Game Master
TV
Critical Role
2015
Unknown
as Self
TV
Um, Actually: The Web Series
2015
Unknown
as Self - Contestant
Poster
TV
Exandria Unlimited
Unknown
as GM
