Cristin Milioti and Keegan-Michael Key are at the forefront of a unique cinematic endeavour with their upcoming dark comedy slasher, *Buddy*. Set to hit UK cinemas on 28 August, the film explores the disturbing undercurrents of a once-beloved children’s television show.
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Directed and co-written by Casper Kelly, *Buddy* takes inspiration from nostalgic children’s programming like *Barney & Friends* and *Pee-wee’s Playhouse*. It first made waves at the Sundance Film Festival in January 2026, where it was well-received by audiences. During a Q&A session post-premiere, viewers were even surprised by an appearance from Buddy himself, adding to the film’s intriguing promotion.

The film’s narrative revolves around Grace, portrayed by Milioti, as she delves into the eerie realities behind a popular ‘90s television series featuring the charismatic, yet unsettling unicorn mascot, Buddy. This mascot, voiced by Key, is not merely a figure for children’s entertainment; as the plot unfolds, it becomes clear that there is a darker side to his chirpy exterior.
According to the film’s official synopsis, *Buddy* presents a colourful world where children once found joy and life lessons in their interactions with the unicorn. However, trouble brews when one child declines to join in the fun, and it becomes evident that Buddy has a sinister alter ego lurking beneath his cheerful facade. As panic ensues following the mysterious disappearance of one child, the remaining characters must navigate their way out of a perilous situation and escape to the mythical Diamond City.
Casper Kelly, reflecting on his thematic choices, noted that he finds the image of seemingly well-behaved children and their play disconcerting. He mentioned to Cleveland.com that the dissonance between the surface-level positivity and the underlying threats prompted him to create a world that reflects this unsettling contrast.
The film boasts a notable cast, anchored by Milioti and Key, alongside Topher Grace, who plays a married character in this intriguing ensemble. Delaney Quinn, the young actress portraying their daughter, expressed a keen interest in the horror genre, revealing her aspiration to be a “final girl” in a horror film at just ten years of age. Rounding out the voice cast are Michael Shannon and Patton Oswalt, both of whom lend their talents to additional characters within the universe of Buddy.
Kelly’s approach to the filmmaking process involved searching for young actors who could resonate with the film’s darker themes, ensuring they were comfortable with the material. This intentional casting process led to a collection of performances from “wonderful kids” who were also fans of horror, making the film’s appeal more genuine and accessible to its intended audience.
*Buddy* is considered a spiritual sequel to Kelly’s earlier creation, the short film *Too Many Cooks*, which turned the mundane television intro into a surreal and violent experience. When BoulderLight Pictures approached Kelly about exploring the mascot horror genre, he found himself reflecting on his childhood TV experience. He recalls being captivated by the questions surrounding the characters’ lives, leading him to ponder elements that were never explored on-screen.
As anticipation builds for the film’s release, multiple teaser trailers have been launched, with the third released on 18 August. These snippets offer glimpses into the unsettling world of *Buddy*, showcasing a juxtaposition of its cheerful programming against increasingly sinister elements. The trajectory of the film is hinted at through dialogues that suggest something sinister lies beneath the charming play.
With the theatrical debut fast approaching, audiences are eagerly poised to witness how *Buddy* will merge nostalgia and horror, potentially evolving into a new cult classic within the genre. As *Buddy* prepares to embark on its journey into theatres, it promises to deliver chills wrapped in a darkly comedic package, carving out a unique space in the landscape of contemporary cinema.
