[HorrorScience] Strange Harvest: Cosmic Horror Mockumentary Disguised as True Crime

Strange Harvest (2025) is a mockumentary (mockumentary) horror film directed by Stuart Ortiz that disguises itself as a documentary true crime about a sadistic serial killer nicknamed “Mr. Shiny", fusing the procedural format with supernatural and cosmic twists that turn a routine investigation into a chilling nightmare.

Starring a cast of actors playing detectives, victims and experts—including Peter Zizzo as the lead investigator—the film follows the hunt for a '90s killer who returns to commit grotesque crimes linked to a dark force, exploring themes of media obsession, reality vs. fiction and the horror of the inexplicable. Set in the Inland Empire of Los Angeles, it offers an experience that precisely imitates the style of series such as Unsolved Mysteries either The Poughkeepsie Tapes, but with a twist that takes it to the true crime genre in the era of podcasts and viral TikToks.

The Investigation that Turns into a Supernatural Nightmare

The plot is presented as a true crime documentary about the return of «Mr. Shiny,” a 1990s serial killer who left a trail of mutilated victims across the Inland Empire, with detectives reopening the case amid grotesque new crimes that include dismembered bodies and bizarre rituals.

The narrative starts with the classics of the genre: grainy archive footage, interviews with trembling witnesses, dramatic recreations of crime scenes and animated graphics that explain the chronology, all to involve the viewer in a procedural investigation that seems taken from an episode of some Investigation Discovery series. Exhausted but determined detectives follow clues such as Latin notes or esoteric symbols found on victims, while Ortiz intersperses testimonies from broken families and forensic experts analyzing evidence with surgical precision.

The typical Mockumentary Style, which is already a bit boring

From the first minutes, the film establishes a subtle tension that grows with each "reveal", such as '90s home videos showing the masked killer engaging in disturbing rituals, or video calls with academics discussing Etruscan myths and serpentine constellations, turning the case from a conventional slasher to something more sinister.

The first half focuses on this meticulous construction, where a victim's family describes unexplained disappearances and the police reconstruct a timeline with graphics that mimic those of prestigious documentaries, but cracks soon appear: fleeting appearances on "real" video or evidence that defies forensic logic, forcing investigators to question whether Mr. Shiny is a human or a conduit for something cosmic. Ortiz uses the format to play with the public's credulity, interspersing interviews with reporters and fake news to provide credibility, while the atmosphere changes with close-ups of bloody photos and recreations that border on the graphic without crossing into the gratuitous.

The investigation branches out into the occult, with clues leading to Etruscan pottery and an astral "snake carrier," transforming the hunt into a spiral of paranoia where the detectives confront not only the killer, but the idea that evil transcends the human. This section rewards with a total immersion in the true crime ecosystem, where each interview or evidence builds a web of intrigue with a horror subtext that suggests that the truth is more terrifying than any fiction.

References to True Crime and Cosmic Horror in the Digital Age

The mockumentary format of Strange Harvest pays homage to the true crime boom in the 2020s, but adding cosmic twists, where the killer is not just a psychopath, but an avatar of primordial forces that manifest themselves in ritual mutilations and stellar visions.

Visually, the film attempts to convey verisimilitude, with noise and editing videos that parody channels like Investigation Discovery, although some practical effects in the violent scenes look a little strange compared to the rest. In my opinion, it never ends up being believable, nor did the plot hook me either. The film as a whole ends up failing, but it is still watchable.

Compared to The Poughkeepsie Tapes, Strange Harvest It is less gore and more cerebral, prioritizing psychological concern over jumpscares, although its ending may divide opinions.

Curiosities about Strange Harvest

1. Ortiz, former member of Vicious Brothers (directors of Grave Encounters), used his experience to make the mockumentary feel "too real" for its own good. That's what he says.
2. The nickname "Mr. Shiny" comes from a fictional modus operandi where the killer leaves victims with "shiny" skin through a chemical ritual, inspired by urban legends of Californian cults.
3. The film incorporates real-life references to constellations such as Serpens, the serpent bearer, to anchor its cosmic horror in ancient astronomy.
4. Filmed in low-fi to imitate true crime, with 90% of "interviews" recorded in one take for greater authenticity.

If you have seen Strange HarvestWhat did you think? Share in the comments!