Return to Horror High 1987

In 1982, Crippen High is shaken by a string of murders that the town never fully solves, and the killer remains at large. Years later, a sleazy producer named Harry Sleerek brings Cosmic Pictures to Crippen with plans to film a biographical thriller about the crimes, titled Horror High. To stretch a tight budget, the production crew sets up shop inside the real Crippen High, turning the campus into a live-on-location set. The project hinges on a bold choice: the lead actress, Callie Cassidy, is hired to play multiple roles, blurring lines between fiction and the dangerous history the crew is chasing.

As filming unfolds, bodies begin turning up in alarming ways, and disappearances ripple through the crew and cast. The on-site investigation is led by Chief Deyner and Officer Tyler, who start piecing together how the on-screen violence mirrors real events and who might be behind them. The bodies are recovered from the school, but the unsettling atmosphere deepens when the screenwriter, Arthur Lyman Kastleman, recounts the on-set turmoil in a way that hints at a much darker truth lurking beneath the production.

Before shooting a pivotal scene, lead actor Oliver drops out, and director Josh Forbes must replace him with Steven Blake, a real-life Crippen High graduate who used to walk these halls. Tensions rise as Harry pushes Callie to perform more explicit nudity on camera, while Arthur must constantly revise the script to satisfy Harry’s appetite for gore. Tragedy strikes when an extra is murdered, followed by a man known as Choo Choo, a special effects assistant, and then a trap with a steel-blade fan claims another life—Richard Farley.

Between takes, the young stuntman Steven Blake reflects on his lingering relationship with a former girlfriend named Kathy, while Principal Kastleman—who also serves as a technical advisor on the project—appears to hold all the answers, even as Callie grows uneasy about the on-set disappearances. On screen, a brutal scene is filmed in which the biology teacher, Richard Birnbaum, is dissected, pushing the actors and crew to the edge of what’s real and what’s pretend.

One evening, Steven spots a photo of Kathy on the set, prompting a conversation with Principal Kastleman about her whereabouts, who insists she’s in graduate school. That night, Callie and Steven discover a trail of blood in the hall, uncover two corpses—Harry and Josh—and find a hidden basement door. Downstairs, they stumble upon a classroom filled with the decomposed victims of Crippen’s famed massacre, all posed in desks. The menacing janitor, Amos, attacks, and in their struggle Steven accidentally tears away a latex mask to reveal Kastleman in disguise. Kastleman reveals the grim motive: Kathy had discovered she was pregnant with Steven’s child, and he murdered her in a rage, then killed several students and hid their bodies in the basement.

Callie and Steven manage to overpower Kastleman and impale him with a javelin, ending his reign of terror in the basement. In the present-day aftermath, Arthur finishes recounting the events for Chief Deyner and Officer Tyler, and the police enter the school to investigate. As they proceed, Arthur loudly proclaims “all clear” outside, and the bodies laid on the grass rise from under their sheets—revealing that they were alive the whole time. The twist unfolds: Callie and Steven uncover that Kastleman was the true killer of Crippen’s 1982 massacre, and Harry’s staged “publicity-stunt massacre” was a calculated ruse to promote the film. The police eventually locate Kastleman in the basement—still impaled, but alive—and after a dramatic confrontation, he is shot when he lunges at them. Outside, the film crew’s bodies vanish, leaving authorities to wonder if the killer is still at large.

In a final twist, Arthur sits at his typewriter to begin a new screenplay titled The Return to Horror High, with a framed photo of Principal Kastleman watching over his desk. An unseen figure enters the room, blood splattering across the pages, and Arthur looks up, asking the chilling question, “Dad?” > Dad?