Nathan Joseph Fielder (born May 12, 1983) is a Canadian comedian, known for his Cringe comedy and for creating works that blur the line between reality and fiction.
As a teenager, Fielder was involved in his school's improv group, which featured fellow comedian Seth Rogen. He majored in business at the University of Victoria in Victoria, British Columbia, which influenced his later work. After attending a comedy course at Humber College in Toronto, Fielder began his career as a correspondent for CBC Television's This Hour Has 22 Minutes for the segment series Nathan on Your Side from 2008 to 2009. He wrote and appeared on the American sketch show Important Things with Demetri Martin (2011).
In 2013, Fielder co-created and directed the Comedy Central parody reality show Nathan for You, in which he stars as a slightly more awkward version of himself, who offers advice to struggling businesses. The show ended in 2017 and was followed by the HBO docu-comedy The Rehearsal (2022–present). Fielder also executive produced the HBO docu-series How To with John Wilson (2020–2023). In 2023, he and Benny Safdie created his first scripted show, Showtime's The Curse, in which he stars, alongside Safdie and Emma Stone. In 2025, Fielder revealed on The Rehearsal that he had become a aircraft pilot.
He has also become recognized for his activism, including his Holocaust-awareness clothing brand Summit Ice Apparel and his advocacy for aviation safety. His accolades include an Independent Spirit Award and a WGA Award, as well as three nominations for a Primetime Emmy Award. In 2023, he was featured on Time
He studied business at the University of Victoria, where he graduated with a Bachelor of Commerce degree in 2005. After university, he moved to Toronto and enrolled in Humber College's in 2006. He worked briefly for a brokerage firm before quitting to start his comedy career.
On the morning of February 7, 2014, a Coffeehouse called Dumb Starbucks Coffee opened in the Los Feliz neighborhood of Los Angeles. The shop said it was operating as a parody of the global coffee company and coffeehouse chain Starbucks and used the chain's siren logo in its signage, cups, and other materials. In the episode Fielder says his understanding of parody law is "based off what I read on Wikipedia." The shop mocked items standard to most Starbucks locations like Norah Jones CDs and drinks by using the term "Dumb" in front of the names, such as "Dumb Norah Jones Duets" and "Dumb Iced Vanilla Latte". Beverages and pastries were distributed free of charge. Some journalists initially speculated it was the work of British artist Banksy. A few days later, Starbucks announced that it was not affiliated with the shop and that it was "evaluating its next steps" due to the shop deliberately attempting to mimic a legitimate Starbucks location.
The identity of the person behind the shop was not released initially, and various artists and comedians including Banksy and Tim & Eric were theorized to be involved with the prank. (The latter's production company Abso Lutely Productions had applied for a filming permit at the Dumb Starbucks Coffee location.) On February 10, 2014, the shop was closed by the Los Angeles County Department of Public Health for not having the permits required to operate a coffee shop. Shortly thereafter, Fielder announced he was behind the parody and the Los Angeles Times noted the prank's similarity to other skits performed on his show Nathan for You.
In 2015, Fielder started a not-for-profit company called Summit Ice Apparel after learning the Vancouver-based company Taiga published a tribute to Holocaust denier Doug Collins. Summit Ice produces soft shell jackets and was featured in Season 3 Episode 2 of Nathan for You.
In 2022, Showtime picked up the comedy series The Curse, created and written by Fielder and filmmaker Benny Safdie, and starring Fielder, Safdie, and Emma Stone. The first three episodes premiered at the 2023 New York Film Festival in Manhattan. The rest of the episodes aired on Paramount+ and were shown at Lincoln Center. Stone added Fielder to Time "100 Most Influential People in 2023". She called his ability to "move fluidly between directing, writing, acting, and producing, all while editing The Rehearsal" "a staggering feat." In 2025, Season 2 of The Rehearsal aired on HBO with a focus on aviation safety, receiving critical acclaim. The season's central idea of rehearsing and performing social interactions resonated with many autistic viewers, who viewed it as an analogy for autistic masking. After the overarching subject matter of aircraft pilots on The Rehearsal, Fielder became an FAA certified 737 commercial pilot in February 2025. As of 2025, he works as a Ferry flying for Nomadic Aviation Group, a company that transports empty planes around the world.
In 2015, he founded the not-for-profit company Summit Ice Apparel. It produces soft shell jackets while focusing on raising awareness of the Holocaust. It had close to $500,000 in sales in the first three months, with all profits going to VHEC. As of 2025, Summit Ice Apparel claims to have earned millions in direct support of youth education surrounding "intolerance, racial bias, and genocide."
Fielder was inspired to start the company after learning that Taiga in Vancouver, an organization he previously supported, published a tribute to Holocaust denier Doug Collins. In 2017, Fielder hosted a 1-day pop-up shop in Vancouver where customers were able to trade in their used Taiga clothing for Summit Ice Apparel products.
The second episode of Nathan For You
In Season 2 of The Rehearsal, Fielder uses roleplay to train pilots on effective communication before and during flight. In response to its denial of the show's central claim that pilot communication is to blame for airline disasters, Fielder criticized the FAA on CNN and said, "That's dumb. They're dumb."
Fielder has a working relationship with John Goglia, an American aviation safety consultant and former member of the National Transportation Safety Board (NTSB) who plays a significant role as Fielder's advisor on The Rehearsal. Goglia has accompanied Fielder on public interviews related to aviation safety.
| 2006 | Morris | Short film Writer and director | |
| 2010 | Kelly 5-9 | Director | Short film |
| 2011 | Way Up There | Short film Writer and co-director | |
| 2012 | Buyer's Market | Short film Director | |
| 2013 | The Web | Manager | Short film Writer, director, and producer |
| 2015 | The Night Before | Joshua | |
| 2017 | The Disaster Artist | Kyle Vogt | |
| 2021 | Marcel the Shell with Shoes On | Justin (voice) |
| 2007 | Canadian Idol | Segment producer and writer | |
| 2008–2009 | This Hour Has 22 Minutes | Nathan | 9 episodes |
| 2011 | Important Things with Demetri Martin | Various Characters | Segment director |
| 2011 | Jon Benjamin Has a Van | Nathan | 10 episodes Creative consultant |
| 2011 | Nick Swardson's Pretend Time | Dan Hyannis | Episode: "Legalize Meth" |
| 2012–2015 | Bob's Burgers | Jordan (voice) / Nathan (voice) | 2 episodes |
| 2013–2014 | Drunk History | Bob Woodward | 2 episodes |
| 2013–2015 | Kroll Show | Tommy Rothchild / Douglas Dubois / Gil | 3 episodes |
| 2013–2017 | Nathan for You | Nathan Fielder | 32 episodes Creator, writer, director, and executive producer |
| 2014 | The League | Evan | Episode: "When Rafi Met Randy" |
| 2015 | The Simpsons | Doug Blattner (voice) | Episode: "Sky Police" |
| 2015 | Childrens Hospital | Matthew Hauser | Episode: "Sperm Bank Heist" |
| 2015 | Rick and Morty | Kyle (voice) | Episode: "The Ricks Must Be Crazy" |
| 2015 | The Grinder | Officer Collins | Episode: "Buckingham Malice" |
| 2016 | Animals. | DJ Lab Rat (voice) | Episode: "Rats" |
| 2016 | Comedy Bang! Bang! | Himself | Episode: "Nathan Fielder Wears a Blue and Grey Flannel and Jeans" |
| 2016 | Transparent | Seth | Episode: "When the Battle Is Over" |
| 2016 | David: Story of David | David | Web series |
| 2017 | Tour de Pharmacy | Stu Ruckman | Television film |
| 2018 | Who Is America? | Consulting producer Writer and co-director (episode 2) Co-director (episode 4) | |
| 2020–2023 | How To with John Wilson | Executive producer | |
| 2021 | Saturday Morning All Star Hits! | Corbee | Episode: "Tape 8: LIVE!" |
| 2022–present | The Rehearsal | Nathan Fielder | Creator, executive producer, writer, director |
| 2023–2024 | The Curse | Asher | Main role; also co-creator, writer and director |
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