Brennan Lee Mulligan

Brennan Lee Mulligan

Birthday: 1988-01-04
Place of birth: New York

Bio

Brennan Lee Mulligan is an actor and writer known for Dimension 20, College Humor, and Strong Female Protagonist.

Movies with Brennan Lee Mulligan

The Candlenights 2021 Special

2021
As Self
Restroom

2019
As
Fallen For You

2017
As Todd
The Legendary Rick Perry and the Art of Dimension 20

2023
As Self
Bigger! With Brennan and Izzy

2024
As Self
Dimension 20: Misfits and Magic Holiday Special

2021
As Evan Kelmp
D(e)AD

2025
As Owen
Chris Grace: As Scarlett Johansson

2024
As Brennan Lee Mulligan
Crown Prince

2017
As Bartender
Bev

2016
As Bev
Nancy

2016
As
Dimension 20 Live: Gauntlet at the Garden

2025
As Game Master
The Roll of a Lifetime: How Dimension 20 Sold Out Madison Square Garden

2025
As Self - Creator of Dimension 20 / Game Master / Dungeon Master
Critical Role: Oaths & Ash

2025
As Self
Dimension 20 Live: Battle at the Bowl

2025
As Game Master

TV Shows with Brennan Lee Mulligan

Kingpin Katie

2019
As Brennan Lee Mulligan
Total Forgiveness

2019
As Self
Dimension 20

2018
As Bishop Raphaniel
Dimension 20's Adventuring Party

2020
As Self
Make Some Noise

2022
As Self - Player
Dimension 20

2018
As Evan Kelmp
Game Changer

2019
As Self - Contestant
Troopers: Rise of the Budget

2019
As Gooby (voice)
Um, Actually...

2018
As Self - Contestant
Troopers: Rise of the Budget

2019
As IT-1
Cartoon Hell

2018
As Cutter (voice)
Cartoon Hell

2018
As Warrior / Boy (voice)
Cartoon Hell

2018
As Waiter / Starch Angel Gabriel (voice)
The Rank Room

2019
As Self
Cartoon Hell

2018
As Trundle (voice)
Cartoon Hell

2018
As Scientist (voice)
Cartoon Hell

2018
As Mr. Peterson (voice)
Cartoon Hell

2018
As Skully (voice)
Cartoon Hell

2018
As King Mannybabies (voice)
Cartoon Hell

2018
As Wrong Kong (voice)
Cartoon Hell

2018
As Hell-O Daddy (voice)
Dimension 20

2018
As Tula
Dirty Laundry

2022
As Self - Guest
Downbeat

2019
As Tourist
Battle for Beyond

2021
As Nikhil
Dimension 20

2018
As Capt. K.P. Hob
WTF 101

2019
As Gregor MacGregor (voice)
Um, Actually: The Web Series

2015
As Self - Contestant
The Rank Room: The Web Series

2018
As Self
Adventuring Academy

2018
As Self - Host
Ultramechatron Team Go!: The Web Series

2018
As Jorthog
Ultramechatron Team Go!: The Web Series

2018
As Crab
Ultramechatron Team Go!: The Web Series

2018
As Manila Gorilla
Ultramechatron Team Go!: The Web Series

2018
As Galatax
Game Changer

2019
As Self (archive footage)
Ultramechatron Team Go!

2019
As Galatax
Fantasy High: Extra Credit

2019
As Self - Host
Breaking News: No Laugh Newsroom

2018
As Buck Fruckster
Breaking News: No Laugh Newsroom

2018
As Teresa MyPizza
Breaking News: No Laugh Newsroom

2018
As Pat Bieberson
Breaking News: No Laugh Newsroom

2018
As Daisy Dukes
Breaking News: No Laugh Newsroom

2018
As Deuce Bigalow Irish Seamstress
Breaking News: No Laugh Newsroom

2018
As Temple Grandin Jr.
Breaking News: No Laugh Newsroom

2018
As Peaches Bitch
Breaking News: No Laugh Newsroom

2018
As D🍩m Th🍩mps🍩n
Breaking News: No Laugh Newsroom

2018
As Carl Candy
Breaking News: No Laugh Newsroom

2018
As Dr. Tristin Chambers
Breaking News: No Laugh Newsroom

2018
As Paul Porridge
Breaking News: No Laugh Newsroom

2018
As Romeo Romeo
Breaking News: No Laugh Newsroom

2018
As Rick K. Brick
Breaking News: No Laugh Newsroom

2018
As Howard
Breaking News: No Laugh Newsroom

2018
As Flail Sporadically
Breaking News: No Laugh Newsroom

2018
As Macro Pubio
Breaking News: No Laugh Newsroom

2018
As Unknown 12 Year Old Boy
Breaking News: No Laugh Newsroom

2018
As Homer Barris
Breaking News: No Laugh Newsroom

2018
As Sam Rish
Breaking News: No Laugh Newsroom

2018
As Peaky Blinders
Breaking News: No Laugh Newsroom

2018
As 50
Breaking News: No Laugh Newsroom

2018
As Ashton Yellowbut
Breaking News: No Laugh Newsroom

2018
As Handsome Anthony
Breaking News: No Laugh Newsroom

2018
As Sexy Hustler
Breaking News: No Laugh Newsroom

2018
As Adele Dazeem
Breaking News: No Laugh Newsroom

2018
As Ryan Beans
Breaking News: No Laugh Newsroom

2018
As "Stone Cold" Steve Penis
Breaking News: No Laugh Newsroom

2018
As Thomas Tickle
Game Changer

2019
As Self - Guest
Dimension 20

2018
As Game Master
A Message From the CEO

2018
As Matt Stool / JUUL CEO
A Message From the CEO

2018
As Rob Shelf / Venmo CEO
A Message From the CEO

2018
As Jonathan Floor / MoviePass CEO
A Message From the CEO

2018
As Harry Pancake / Tumblr CEO
A Message From the CEO

2018
As Dan Spoon / GoFundMe CEO
A Message From the CEO

2018
As Brian Hat / ABC CEO
A Message From the CEO

2018
As Landon Bablandananavan / Skype CEO
A Message From the CEO

2018
As Carl Box / Oreo CEO
A Message From the CEO

2018
As David Taylor / Tide CEO
A Message From the CEO

2018
As Mark Hardstart / Midland Park Hardware Owner
Dimension 20 Animated

2021
As Sir Keradin Deeproot / Commander Constano Grissini (voice)
Dimension 20 Animated

2021
As Plug Strutt (voice)
Dimension 20 Animated

2021
As Arthur Aguefort / Mr. Gibbons (voice)
Dimension 20 Animated

2021
As Baron from the Baronies (voice)
Dimension 20 Animated

2021
As Lucretia "Lucy" Brockhollow (voice)
Dimension 20 Animated

2021
As Bazathrax (voice)
Dimension 20 Animated

2021
As Vercadian Protector Droid (voice)
Dimension 20 Animated

2021
As Sir Morris Brie (voice)
Dimension 20 Animated

2021
As Bird (voice)
Dimension 20 Animated

2021
As Donal / Augbert (voice)
Dimension 20 Animated

2021
As Announcer / Old Pirate / Garthy O'Brien / Trixie (voice)
Dimension 20 Animated

2021
As Evan Kelmp (voice)
Very Important People

2023
As Augbert
Exandria Unlimited

2021
As Game Master
Candela Obscura

2023
As Sean Finnerty
Thousandaires

2024
As Self - Guest (voice)
Critical Role

2015
As Game Master
Critical Role Cooldown

2024
As Self
Monét's Slumber Party

2024
As Self - Party Guest
Liverspots and Astronots

2018
As Lancery
Dimension 20: Time Quangle

2024
As Game Master
Gastronauts

2024
As Self - Judge
Critical Role

2015
As Self
4-Sided Dive

2022
As Self
Puppet History

2020
As Self
Critical Role Abridged

2024
As Self
Critical Role Abridged

2024
As Game Master
Wildemount Wildlings

2025
As Padmund Pondhop
Very Important People

2023
As Greg Excitement
Parlor Room

2025
As Helen Hacketty
Game Changer Animated

2024
As Self (voice)
Parlor Room

2025
As Self
Game Changer

2019
As Self - Katie's Players
Game Changer

2019
As Self - Host / Minotaur
Crowd Control

2025
As Self
Exandria Unlimited

0000
As GM
Fireside Chat

2024
As Self
Make Some Noise

2022
As Self - Guest Prompt (video footage)

Production Credits

Zenith

2010
As Transportation Captain
Dimension 20: Misfits and Magic Holiday Special

2021
As Creator
Dimension 20: Misfits and Magic Holiday Special

2021
As Executive Producer
Bigger! With Brennan and Izzy

2024
As Writer
Fallen For You

2017
As Writer
Fallen For You

2017
As Creator
D(e)AD

2025
As Executive Producer
Dimension 20 Live: Gauntlet at the Garden

2025
As Executive Producer
Dimension 20 Live: Gauntlet at the Garden

2025
As Writer
The Roll of a Lifetime: How Dimension 20 Sold Out Madison Square Garden

2025
As Executive Producer
Dimension 20 Live: Gauntlet at the Garden

2025
As Creator
Dimension 20 Live: Battle at the Bowl

2025
As Creator
Dimension 20 Live: Battle at the Bowl

2025
As Executive Producer
Dimension 20 Live: Battle at the Bowl

2025
As Writer