Hollywood has been nervously pacing the halls of the rom-com ward for years, checking its pulse, wondering if love stories still have a heartbeat at the multiplex. If anyone can answer that question, it might be Will Gluck — the director whose Anyone But You pulled off one of the more surprising theatrical success stories in recent memory. Now, his next Will Gluck romantic comedy is ready to make its case, and based on the first images and trailer footage unveiled at CinemaCon, it is going to be a very different kind of love story.
One Night Only, set for a Universal Pictures release on August 7, 2026, stars Callum Turner and Monica Barbaro as two New Yorkers — Owen and Allie — who meet and immediately connect. The catch, and it is quite a catch, is that the film is set in a world where premarital sex is only permitted on one night each year. That’s it. One night. Annually. The rest of the year, apparently, everyone just mills around making eye contact and suffering.
The premise originated in a script by Travis Braun, which landed at the top of the 2024 Black List — Hollywood’s annual survey of the best unproduced screenplays. Gluck rewrote it himself before taking the directing chair, which is consistent with his pattern of stamping his projects with a distinct personal voice. The film marks his return to the genre that made him a name, having previously delivered Easy A, Friends with Benefits, and the aforementioned Anyone But You, which made a remarkable $220 million worldwide on a modest budget.
The footage shown at CinemaCon played up the chemistry between Turner and Barbaro. Turner, who has built an impressive reputation through Masters of the Air and The Boys in the Boat, brings a natural warmth and lanky charm to Owen. Barbaro, fresh off her acclaimed turn in A Complete Unknown, plays Allie as someone actively searching for something real in a world with strangely specific constraints on how to find it. The trailer opens mid-conversation in a pizzeria — the pair trading witty observations about intimacy — before flashing back ten hours to establish how they got there.
The supporting cast is stacked in a way that signals genuine ambition: Molly Ringwald, LeVar Burton, Maya Hawke, Julia Fox, and Este Haim are all aboard. Ringwald’s involvement in particular carries a pleasant meta-quality for anyone who grew up watching her define a certain era of movie romance.
Universal, introducing the footage at CinemaCon, played it with intentional drama — first running a sizzle reel of its past iconic rom-coms before solemnly declaring that the genre was disappearing from cinemas and that One Night Only represented “hope.” It was a bit theatrical, but not entirely wrong. Studio romantic comedies have genuinely become rare events. The fact that this particular Will Gluck romantic comedy was made at all, and given a wide theatrical release, is itself a kind of statement.
Principal photography took place in New York City in fall 2025, with Turner and Barbaro photographed on location across the city during production. The film releases August 7, 2026 — prime late-summer territory, positioned to catch audiences looking for something lighter and funnier before the fall season kicks in. If the Will Gluck romantic comedy formula holds, that might be exactly the right window.
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