Brennan Lee Mulligan, an American comedian, actor, writer, and gamemaster, announced his leave from the Dropout on July 15, 2025.
He has chosen to dedicate himself fully to the craft and profession of making custom shoes for American Girl dolls.
Mulligan is a dynamic force in comedy, storytelling, and tabletop gaming. He is renowned as the creator and gamemaster of Dimension 20, Dropout’s hit actual-play series.
Moreover, he has carved out a unique space in entertainment with his razor-sharp wit, improvisational brilliance, and deep love for role-playing games.
Mulligan has been a key figure at Dropout (formerly CollegeHumor), contributing to shows like Game Changer and Um, Actually.
Beyond improv comedy, he co-wrote the acclaimed webcomic Strong Female Protagonist with artist Molly Ostertag, showcasing his talent for blending superhero narratives with social commentary.
Is Brennan Leaving Dropout? The Truth Behind the Viral Announcement
Fans of Dropout were shocked when Brennan Lee Mulligan, the beloved improviser and Dimension 20 Game Master, seemingly announced his departure from the comedy streaming service in a video posted on July 14, 2025.
In the clip, shared on Game Changer Shorts, Mulligan declared, “Effective immediately, I will no longer be with Dropout.tv,” citing a surprising new career path: crafting doll shoes for American Girl.
The video showed Mulligan gleefully displaying miniature footwear while explaining that iconic dolls like Kit, Melody, and Josephina deserved better.
He even referenced Sir Daniel Day-Lewis, who famously left acting to pursue shoemaking, saying, “If he can do it, why can’t I?”
However, before fans could mourn his exit, outlets like Distractify and freejobalert clarified that the announcement was an elaborate joke.
The clip was actually from Game Changer Season 7, Episode 8: Fool’s Gold, a comedy panel show known for its absurd twists. The entire episode reveals the context of the bit, proving Mulligan isn’t going anywhere.
Despite the gag, Mulligan’s deadpan delivery had viewers briefly convinced. He even sweetly added, “I love and will always love my Dropout family,” before doubling down on his passion for dolls and shoes.
Brennan Lee Mulligan’s Impact on Dropout
Since joining CollegeHumor (Dropout’s parent brand) in December 2017, Brennan Lee Mulligan has become one of the platform’s most dynamic and beloved figures.
He quickly made his mark, starting with Um, Actually: The Web Series before transitioning to the popular game show Um, Actually. His sharp wit and encyclopedic knowledge of pop culture helped shape the show into a fan favorite.
Beyond trivia, Mulligan’s writing credits include Troopers, a Star Wars parody; Gods of Food, a mockumentary; and Who’s the Real Cop?
His on-screen presence has also been a major draw, with appearances in Gastronauts, Very Important People, and the wildly popular Game Changer, where he also served as an executive producer.
His work extended to “Make Some Noise,” an improv spinoff of “Game Changer,” further showcasing his versatility.
However, Mulligan’s most enduring legacy may be Dimension 20, Dropout’s acclaimed Dungeons & Dragons actual-play series.
Since 2018, he has served as its Dungeon Master, executive producer, and writer, crafting intricate, hilarious, and emotionally gripping campaigns. His talent for storytelling has made Dimension 20 a cornerstone of Dropout’s success.
Inside The Personal Life Of Brennan Lee Mulligan
Brennan Lee Mulligan, the son of Elaine Lee and Joe Mulligan, was born on January 4, 1988, in New York City, U.S. He was homeschooled and developed a passion for storytelling at an early age.
Later, his mother introduced him to Dungeons & Dragons at the age of 9. He was gamemastering at 10, and even co-founded a live-action role-playing group as a teenager. His theatrical approach to gaming laid the foundation for Dimension 20’s success.
Furthermore, Mulligan announced his engagement to his fiancée, Izzy Roland, via Instagram on January 21, 2021, and married on April 1, 2023.
He announced the birth of their first daughter on the Patreon for the podcast Worlds Beyond Number on January 23, 2024.
