Timothée Chalamet's Tough Movie Shoot Conditions Revealed

Shark Tank star Kevin O'Leary shares insights on the grueling realities of film production.

Apr. 12, 2026 at 10:06pm

An abstract close-up photograph of a worn, weathered movie set chair in muted earth tones, conveying the gritty, unglamorous side of filmmaking.The less-than-glamorous realities of movie sets, as revealed by Timothée Chalamet's co-star Kevin O'Leary.NYC Today

Timothée Chalamet is known for his acclaimed performances, but his Marty Supreme co-star Kevin O'Leary recently shared behind-the-scenes details about the tough working conditions actors often face on movie sets. O'Leary described long hours, cramped living spaces, and the physical and mental demands of the job, providing a window into the less glamorous side of Hollywood.

Why it matters

Chalamet's rising stardom has led some to assume actors live a life of luxury, but O'Leary's comments challenge that perception. The revelations highlight the sacrifices and hardships many performers endure to bring their characters to life, even for acclaimed A-list talents like Chalamet.

The details

According to O'Leary, the Marty Supreme production involved 18-hour workdays, with the cast and crew often staying on set until 6 a.m. and then having to return just a couple hours later. O'Leary also described the less-than-ideal living conditions, with actors like Chalamet residing in 'shitball trailers' with portable toilets rather than luxury accommodations.

  • Marty Supreme was filmed over an 8-month period.
  • The film is set to stream on HBO Max starting on April 24, 2026.

The players

Timothée Chalamet

The acclaimed actor who starred in the lead role of Marty Mauser in Marty Supreme.

Kevin O'Leary

A Shark Tank star who made his acting debut in Marty Supreme, playing the antagonistic character of Milton Rockwell.

Josh Safdie

The director of Marty Supreme, known for his gritty, realistic filmmaking style.

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What they’re saying

“It sounds glamorous to make a movie. It is not glamorous. It is not at all. It's hard work. And now I get it. and I have a new respect for them. So, you know, for anybody listening, don't make an assumption that Timothée Chalamet runs around making movies and lives like a king. He lives like shit. It's shit. It's really, really hard.”

— Kevin O'Leary, Actor

“And it's exhausting because you got to get through that seven pages of script and, if you have to stay there till 6:00 in the morning, you're going to stay at 6:00 in the morning and then you gotta get up two hours later and do it again.”

— Kevin O'Leary, Actor

What’s next

Marty Supreme will be available to stream on HBO Max starting on April 24, 2026. Timothée Chalamet's next major film, Dune: Part Three, is scheduled to hit theaters on December 18, 2026.

The takeaway

While the glamour of Hollywood can be alluring, Timothée Chalamet's experience on Marty Supreme serves as a reminder of the grueling realities many actors face to bring their craft to life. The revelations from co-star Kevin O'Leary provide a sobering look at the physical and mental demands of filmmaking, even for acclaimed A-list talents.