Timothée Chalamet is a devoted fan of the film Interstellar, a fascination that was highlighted when Kylie Jenner surprised him with a private screening on his birthday. However, his fondness for the movie contrasts sharply with a shocking prank that Matthew McConaughey, the film’s lead actor, played on him during production. This prank left Chalamet feeling unsettled and disrespected, casting a peculiar shadow over his experience with the critically acclaimed Christopher Nolan project.
The Details of the Prank Revealed During a Candid Conversation
Though Chalamet’s role in Interstellar was minor, his respect for the movie and its director was clear when he discussed his tenure on set at a joint event hosted by CNN and Variety alongside Matthew McConaughey. The otherwise celebratory talk took a strange turn when Chalamet recounted finding an unpleasant surprise on his last day of shooting. Upon entering his trailer’s bathroom, he discovered a large fecal deposit in the toilet. Confused and disrespected, he confronted various crew members who denied responsibility. Eventually, Nolan pointed toward McConaughey, who responded with a mischievous grin and a cryptic explanation related to Texan culture.
“I gotta say, my last day on ‘Interstellar,’ I was sad to be leaving. In my trailer, I went to the bathroom and there was a huge turd in my toilet. I felt so disrespected. Like, ‘I know I’m not the star of this movie, but who’s coming in here?’ So I went around to all the grips, these big guys, and I said, ‘Hey, one of you let it loose in my trailer.’ They said no. I went up to Nolan, and he pointed to Matthew, and Matthew had this devilish grin on his face. I said, ‘Why’d you do that?’ You said, ‘In Texas, it’s a coming of age, baby.’” – Timothée Chalamet
Matthew McConaughey’s Explanation and Chalamet’s Reaction
The bizarre prank came as a startling end to production for Chalamet, who admitted feeling quite affronted by the discovery. The comedic yet disturbing act seemed to reflect McConaughey’s playful side, framed as a peculiar Texas rite of passage. Despite the initial shock, the actor was eventually able to laugh at the incident, underscoring the camaraderie that existed between both performers during filming. The succinct response from McConaughey when Chalamet confronted him was simply:
Souvenir.
Chalamet’s Enduring Admiration for Interstellar and Christopher Nolan
Beyond the prank, Chalamet’s admiration for Interstellar remains unwavering. Though his screen time was brief, portraying the younger version of the character played by Casey Affleck, the film held significant meaning for him. At the time of filming, Chalamet was still building his career, and Interstellar ranked among his most prominent projects before his breakout role in Call Me By Your Name three years later. During the CNN and Variety interview, he expressed his deep respect for Christopher Nolan, describing him as his favorite director and noting that the script for Interstellar felt world-changing when he first read it.
“thought it was gonna change the world.”
Influence on Future Projects and Lasting Impact
Chalamet also revealed that Interstellar profoundly inspired his approach to his upcoming work in Dune: Part Three, scheduled for release on December 18, 2026. This connection highlights how Nolan’s film remains a touchstone for Chalamet’s artistic development and collaboration with McConaughey, who played his on-screen father. Despite the unusual and somewhat unsettling prank, the actors maintain a friendly relationship and shared laughter over the incident, demonstrating mutual respect beyond the stunt.
What This Prank Reveals About Their Working Relationship
The prank may have felt disrespectful initially, but it ultimately adds a humorous and humanizing layer to Chalamet and McConaughey’s dynamic. Such anecdotes illustrate the unpredictable nature of close-knit film sets, where moments of levity arise amidst intense production schedules. For fans of Interstellar and followers of both actors’ careers, this story enriches the lore surrounding the film and showcases the enduring bonds formed during its making.
As anticipation builds for upcoming projects like Dune: Part Three, this glimpse behind the scenes reminds audiences of the personal connections and unexpected moments that shape filmmaking experiences. Matthew McConaughey’s memorable prank may live on as a legendary story among cast and crew, but it only strengthens the lasting legacy of Interstellar and the affection Chalamet holds for the film and its director.
