Isabella Thornton
Here’s everything you need to know about the Netflix original documentary Who Is Martin Mull? — including its premiere date, Netflix streaming availability, cast lineup, and more. You’ll also discover how and where to watch Who Is Martin Mull? online, whether you’re in the US, Canada, Australia, the UK, or another country where Netflix is available.
Who Is Martin Mull? Synopsis
Who Is Martin Mull? explores the life and restless creativity of Martin Mull, a performer who continually found new ways to express himself. The documentary follows his path from early appearances in folk clubs to a successful career in television comedy. It also moves beyond his acting work to explore his passion for visual art and painting. Mull’s story is presented through his own words alongside memories from people who knew and worked with him. Steve Martin, Tom Waits and David Alan Grier are among the recognizable figures helping tell that story. Rather than focusing on only one chapter of his career, the film examines the constant reinvention that shaped his life. The result is a candid, witty and inspiring biographical documentary about comedy, art and a creative life that never stood still.
When does Who Is Martin Mull? premiere?
Who Is Martin Mull? premieres on October 7, 2026.
Cast
- Martin Mull – Self: The documentary’s central figure, reflecting on his remarkable creative life.
- Bob Saget – Self: Saget appears in the film and also shares directing credit.
- Paul Feig – Self: The filmmaker and comedian contributes to the documentary.
- David Alan Grier – Self: Grier helps provide perspective on Mull and his career.
- Penn Jillette – Self: The entertainer appears as one of the documentary’s contributors.
- Kerri Kenney – Self: Kenney joins the group reflecting on Mull’s life and work.
- Steve Martin – Self: Martin contributes his perspective on Mull’s distinctive career.
- Patton Oswalt – Self: The comedian appears as himself in the documentary.
- Ted Sarandos – Self: The Netflix executive is included among the featured participants.
- Andrea Savage – Self: Savage appears as herself in the film.
- Tom Waits – Self: Waits contributes to the portrait of Mull’s creative journey.
- Fred Willard – Self: The late comedy legend is also featured as himself.
Where to Watch Who Is Martin Mull?
You can watch Who Is Martin Mull? on Netflix in the US, Canada, the UK, Australia, and other supported regions, with the documentary officially premiering on October 7, 2026. This Netflix documentary celebrates Martin Mull’s remarkable career across comedy, television, music, and art, while offering a more personal look at his lifelong creative journey. Netflix also supports offline downloads for the documentary on compatible devices.
Is Who Is Martin Mull? suitable for children?
Netflix currently lists Who Is Martin Mull? with a TV-MA maturity rating, so it is intended for mature audiences rather than young children. Parents should check Netflix’s current maturity information before watching it with younger viewers.
Can I download Who Is Martin Mull? to watch offline?
Yes. The supplied Netflix page specifically lists Who Is Martin Mull? as available to download, allowing eligible Netflix subscribers to save the documentary on supported devices and watch it offline.
On What Devices Can I Watch Netflix?
| Device Category | Supported Devices |
|---|---|
| Smart TVs | Samsung, LG, Sony, Hisense, TCL, Panasonic, Philips, Vizio and other compatible TVs |
| Streaming Devices | Roku, Amazon Fire TV, Apple TV, Chromecast |
| Mobile Devices | Android phones, iPhone |
| Tablets | Android tablets, iPad, Amazon Fire tablets |
| Computers | Windows PCs, Macs, Chromebooks |
| Game Consoles | PlayStation, Xbox |
| TV & Set-Top Boxes | Supported cable and pay-TV boxes |
| VR & Spatial Devices | Meta Quest, Apple Vision Pro |
Who Is Martin Mull? Trailer
FAQs
- How long is Who Is Martin Mull?
Who Is Martin Mull? has a runtime of approximately 1 hour and 34 minutes. - Who directed Who Is Martin Mull?
Bob Saget and Neil Berkeley directed Who Is Martin Mull? - What genre is Who Is Martin Mull?
Who Is Martin Mull? is a biographical documentary centered on comedy, entertainment and art.
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