Kevin Hart spends most of “72 Hours” running from a bachelor party he was never supposed to join. At one point, though, the thing chasing him is his own history: a slapstick brawl with Katt Williams that critics are reading as a wink at one of comedy’s most public real-life feuds.
Netflix kept the cameo under wraps before the film’s July 24, 2026 release — the Hollywood Reporter called Williams only “another performer whose identity has been deemed a spoiler” — but reviewers connected the dots fast. The Daily Beast’s Nick Schager described the moment as Hart’s character squaring “off against real-life nemesis Katt Williams in a slapstick-y fight that will only be amusing to those invested in their long-running ‘beef’ — which is to say, no one on planet Earth.” That reading comes from the scene itself and from critics reacting to it, not from any on-record explanation by Williams, Hart, director Tim Story or the writers.
The subtext is easy to trace even without a studio quote. Public friction between Hart and Williams dates to 2017 and 2018, when Williams needled Tiffany Haddish’s comedy chops ahead of her film with Hart, “Night School,” prompting Hart to defend her publicly. The dispute resurfaced in 2024, when Williams used a widely watched “Club Shay Shay” interview to accuse Hart of being an “industry plant” and repeat claims that Hart had benefited from opportunities meant for other comedians.
The clearest confirmed thaw came months before “72 Hours” hit a screen. At Netflix’s “Roast of Kevin Hart” on May 10, 2026, at the Kia Forum, Williams turned up as a surprise guest, cracking that “they had to start inviting your enemies.” Williams even said there were things he had previously said about Hart that he would “like to take back.” Hart met him with an olive branch on stage — “I am offering you an olive branch of peace. I want to be a brother. I want to be a friend, Katt” — and closed with a hug, later telling the crowd flatly, “the beef is over between me and Katt.”
That was Hart declaring on the record that the dispute was over, with Williams participating in the reconciliation, walking back some of his previous remarks and embracing Hart onstage. Nothing said by either camp frames the “72 Hours” cameo as a formal capstone to that reconciliation — the read that the fight scene revives their history comes from reviewers watching the film, not from Hart, Williams, Story or the writers.
Critics have not been especially charmed by the movie around it. Variety labeled “72 Hours” a “mediocre” generation-gap comedy and compared it unfavorably with “The Hangover.” The Daily Beast’s Nick Schager went further, calling the film “a disaster of epic proportions” and arguing that Hart’s Netflix roast was “considerably more entertaining.” ScreenRant gave the movie 4 out of 10, faulting the premise of a 40-year-old advertising executive using an accidental Gen Z group-chat invitation to insert himself into a bachelor weekend, although the review credited Marcello Hernández and Kam Patterson with supplying some of its better moments. Those criticisms target the broader film rather than Williams’ brief appearance, which functions as a small, self-aware surprise inside an otherwise poorly reviewed comedy.
The roast established publicly that Hart and Williams were ready to move beyond their feud. “72 Hours” now turns that history into slapstick, allowing the two comedians to exchange fictional punches after making peace in real life. Whether the cameo represents anything more remains unconfirmed until Hart, Williams or the filmmakers explain how it came together.
