Ian Brennan

Writer · Born Apr 23, 1978 (age 48) · Mount Prospect, Illinois, USA

Writer · Age 48

Ian Brennan (born April 23, 1978) is an American screenwriter, director and actor. He is known for his work on the American television shows Glee, Scream Queens, The Politician, and Dahmer – Monster: The Jeffrey Dahmer Story.

0.2Attention Score

#19,872in top people online yesterday

548 · By Attention Score on Nov 9 · of 69,074 people

Biggest Ian Brennan titles yesterday

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#87TV show yesterdayMonster: The Lizzie Borden Story

Ian Brennan movies and TV shows

10 TV shows and 1 movie in main roles

Monster: The Lizzie Borden StoryExecutive Producer, Writer · 2026#87TV show
Monster: The Ed Gein StoryDirector, Writer · 2025#489TV show
Monsters: The Lyle and Erik Menendez StoryDirector, Executive Producer · 2024#810TV show
The WatcherWriter, Executive Producer · 2022–present#899TV show
DAHMER - Monster: The Jeffrey Dahmer StoryExecutive Producer, Writer · 2022#935TV show
HalstonExecutive Producer, Writer · 2021#2,571TV show
RatchedExecutive Producer, Writer · 2020#1,160TV show
HollywoodExecutive Producer, Writer · 2020#1,352TV show
Scream QueensDirector, Executive Producer · 2015–2016#1,120TV show
Glee: The Concert MovieWriter, Executive Producer · 2011#7,794movie

Ian Brennan track record

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#9,961Person since 2020Best 30 days: Oct 2025

#328Best daily rankMost recently Oct 5, 2025

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