Matthew "Matt" Hullum (born September 29, 1974) is an American director, producer, writer, actor and visual effects supervisor living in Austin, Texas. He is one of five co-founders and the current chief executive officer of production company Rooster Teeth, which specializes in online content, including live action series, podcasts, animation and machinima, an art using engines from computer and video games to create films.


Hullum met his production partner Burnie Burns while working at TSTV at the University of Texas at Austin. He recalled loving the creative freedom due to the lack of "gatekeepers" at the station. He would graduate with a Bachelor of Science in Film.

Alongside Burns, Hullum would direct, write and produce their first indie feature The Schedule (1997), starring his roommate Joel Heyman. He would go on to work as the Visual Effects coordinator for movies such as The Faculty and Driven and settle in Hollywood.

Hullum voices Col. Sarge in the Rooster Teeth-created machinima series Red vs. Blue, and he also produces and has directed episodes of the show as well as casting the actors. He directed the science fiction comedy film Lazer Team, the first feature-length film Hullum has directed in over 18 years. Hullum co-wrote the film alongside Burnie Burns, Chris Demarais, and Josh Flanagan.

Hullum has directed three music videos for singles by the Barenaked Ladies, "Odds Are", "Did I Say That Out Loud?" and "Say What You Want".


1997The ScheduleCo-writer, co-director, producer
1998The FacultyVisual effects coordinator
2001DrivenVisual effects producer
2002Scooby-DooVisual effects production manager
2003Gods and GeneralsVisual effects producer
2003–presentRed vs. BlueSarge (voice), Doc (voice), O'Malley (voice),
Wyoming (voice), The Meta (voice)
Writer, director, producer, editor,
visual effects, casting director
2004Clifford's Really Big MovieDigital supervisor
2005Babak & Friends: A First NoroozProducer, editor
2005PANICSBravo 3 (voice)Producer
2006The StrangerhoodDutchmiller (voice)Writer, director, producer, editor
20071-800-MagicTroll 3 (voice)
2007Code MonkeysRed Leader
2007Halo 3UNSC Marine (voice)Video game
2009–presentRooster Teeth ShortsMattCo-writer, co-director, cinematographer,
2012Halo 4Sarge (voice)Video game
2012–2013The GauntletExecutive producer
2013"Odds Are"Music video; director
2013–presentRWBYExecutive producer
2014"Did I Say That Out Loud?"Music video; director
2014iBladeTedSecond unit director
2014Ten Little RoostersExecutive producer
2014–presentX-Ray and VavExecutive producer
2015Say What You WantDirector
2015Lazer TeamArmy soldierDirector, co-writer, producer
2016Crunch TimeNursing Instructor
2016The Eleven Little RoostersTBA