Jack Haven on playing the killer in Camp Miasma’s slasher world: “doesn’t quite know how human things work”

Jack Haven says he found his way into the role of the killer by treating the character less like a conventional horror villain and more like someone curious about human interaction without fully understanding it. In an interview with The Hollywood Reporter published Aug. 1, Haven described his motivation for the in-universe slasher franchise “Teenage Sex and Death at Camp Miasma,” saying, “I like a character that just doesn't quite know how human things work, but is interested in playing with them.”

The actor’s comments focus on craft decisions for horror, where the killer’s psychology can shape everything from pacing to performance. Haven framed the appeal of the part as a chance to explore a character who does not operate on familiar social rules, while still making the role legible to audiences. His framing centers on character logic rather than spectacle, with the performance grounded in how the killer thinks and experiments.

The interview also ties Haven’s approach to the franchise’s premise and tone. “Camp Miasma” is positioned as a slasher property with an in-universe storyline, and the film’s world centers on death and teenage themes that are part of the series identity. Haven’s comments suggest he is preparing for that tone by focusing on what makes the killer distinct within the camp’s fictional ecosystem, rather than trying to mirror a standard template of horror antagonists.

Haven’s portrayal is framed by The Hollywood Reporter as a step in the franchise’s efforts to generate momentum around its characters and performers. The publication characterizes him as a rising figure in the horror space and places the interview in the context of the movie being positioned as the next big thing for the “Camp Miasma” brand.

While the interview discusses Haven’s artistic perspective, it also implicitly reflects the industry reality of genre casting. Slasher franchises often rely on performers who can sustain a character’s interiority across action, tension, and abrupt confrontations. In that setting, Haven’s emphasis on a killer who is interested in “playing with” human behavior is presented as a method for keeping the performance consistent even as the series escalates its fictional violence.

For audiences, the key takeaway from the interview is that the role is not being pitched as a purely chaotic villain turn. Haven described an interpretive approach that leans toward constrained, character-driven behavior, suggesting that the killer’s unfamiliar relationship to social norms is expected to be a defining feature of the performance.

The Hollywood Reporter interview is now the primary published account in the materials provided, and it serves as the basis for what is known publicly about Haven’s intentions for “Teenage Sex and Death at Camp Miasma.” Additional context about production, release timing, and distribution is not included in the supplied record, and should be confirmed through studio or distributor announcements.