Reviews: The Relic (1997) Movie Review / Ending Explained / FAQs

Genres: Horror, Thriller, Sci-Fi, Mystery, Monsters
Subgenres: Creatures, Cursed, Mutants

This in-depth review of The Relic (1997) explores its story, characters, and scares in detail, offering insights for every horror fan.

The Relic (1997) – A Monstrous Thriller That Blends Science, Superstition, and Suspense

The Relic (1997), directed by Peter Hyams, is a creature-feature thriller that brings together science, mythology, and terror in the darkened halls of a natural history museum. Loosely based on the bestselling novel by Douglas Preston and Lincoln Child, the film is a moody and atmospheric horror mystery that leans into its high-concept premise and practical effects to deliver a satisfying, suspenseful ride.

Set almost entirely within the confines of the Chicago Field Museum, The Relic explores what happens when an ancient South American curse becomes a real-world monstrosity, and how science—and instinct—must work together to stop the mayhem.

Plot, Themes, and Character Development

When a cargo ship arrives from Brazil, it brings with it mutilated corpses and an unknown biochemical mystery. The contents of the shipment are destined for the Chicago museum, specifically for an exhibit celebrating superstition and folklore. Shortly after the crates arrive, unexplained murders begin occurring in the museum’s labyrinthine corridors—bodies stripped of their brains and spinal fluids.

Enter Lt. Vincent D’Agosta (Tom Sizemore), a skeptical, superstitious homicide detective tasked with investigating the murders, and Dr. Margo Green (Penelope Ann Miller), an evolutionary biologist working at the museum. As they unravel the truth behind the killings, they discover a horrifying reality: a mutant creature called the Kothoga, formed by a genetically altered organism that evolved from a ceremonial relic and now feeds on human hormones.

Key Themes Explored:

The development of D’Agosta and Dr. Green balances skepticism with scientific curiosity. D’Agosta, despite being a tough cop, leans on superstitions, while Green remains rational until forced to accept the impossible. Their dynamic fuels much of the tension and keeps the film grounded.

Acting and Cinematography

Tom Sizemore gives one of his more grounded performances as Lt. D’Agosta—a man caught between police procedure and supernatural horror. His everyman approach makes the threat more relatable. Penelope Ann Miller delivers a smart, nuanced performance as Dr. Green, managing to be both authoritative and vulnerable.

Cinematographer-director Peter Hyams masterfully uses shadows, tight spaces, and claustrophobic angles to create tension. The museum, especially after dark, becomes a character in itself—vast yet suffocating, beautiful yet dangerous. The lighting design, often reliant on flashlights and flickering emergency lights, reinforces the creeping dread throughout the film.

The creature design by Stan Winston Studios deserves special mention. The Kothoga is a grotesque hybrid of lizard, insect, and man—practically rendered with impressive detail that still holds up. The film smartly delays full reveals, instead focusing on POV shots, sounds, and aftermath, building suspense before unleashing the monster.

Directing Style, Strengths, and Weaknesses

Peter Hyams creates an elegant yet brutal horror experience that mixes old-school monster movie pacing with a modern thriller framework. The decision to contain most of the movie within one location was brilliant—it creates a siege-like atmosphere and allows the suspense to simmer until the explosive third act.

Strengths:

Weaknesses:

Final Verdict & Score: 6/10

The Relic (1997) is an underrated 90s horror-thriller that combines old-school monster terror with modern scientific paranoia. While not perfect, it offers a gripping narrative, strong performances, and a genuinely eerie atmosphere that holds up decades later. Fans of films like Alien, Predator, or The Thing will find familiar appeal here—but in a fresh, museum-bound package.

It may not revolutionize the genre, but The Relic delivers where it matters most: creeping dread, a memorable creature, and a nail-biting showdown in the museum’s darkest corners.

Who will enjoy it:

Who might be disappointed:

The Relic (1997) – Most Searched FAQs and Ending Explained

What is the creature in The Relic (1997)?

The monster in The Relic is called the Kothoga, a genetically mutated beast with traits of insects, reptiles, and mammals. It’s the result of a genetic transformation triggered by a tribal ritual, where a person ingests a special hormone extracted from rare plants. In this case, a scientist unknowingly becomes the host after consuming a powder during an Amazon expedition—ultimately transforming into the Kothoga once exposed to the right hormonal environment.

Is The Relic based on a book?

Yes. The Relic is based on the 1995 novel of the same name by Douglas Preston and Lincoln Child. However, the film omits major characters from the book, most notably Special Agent Pendergast, and narrows the plot to focus on the museum setting rather than splitting it across multiple investigations.

Where was The Relic filmed?

Although the story is set in the Field Museum of Natural History in Chicago, much of the film was actually shot on detailed soundstage recreations in Los Angeles due to the museum’s refusal to allow night shooting or horror-themed scenes. The production design replicates the museum’s interiors with high accuracy.

Who is the main character in The Relic (1997)?

The story centers on two primary characters:

Together, they represent the dual perspective of superstition and science battling against an unknown horror.

Why does the Kothoga kill its victims?

The Kothoga feeds on the hypothalamus—a gland in the brain responsible for hormonal regulation. It craves human hypothalamic hormones to survive and maintain its mutated physiology. This grotesque behavior is what leaves victims decapitated or mutilated with their brains partially removed.

Is The Relic a horror or sci-fi film?

It’s a blend of horror, science fiction, and mystery. While the film uses traditional horror tropes like claustrophobic settings, jump scares, and a lurking monster, the underlying story is steeped in scientific explanations, genetics, and anthropology, making it a hybrid creature feature with a cerebral edge.

Was the creature created by the museum or something ancient?

The Kothoga is not an ancient creature, but a modern mutation created through tribal ritual and accelerated evolution. The process involves consuming a specific plant-based mixture that causes a host to transform at the genetic level. The museum’s incoming crate unknowingly brought the infected host—and thus the creature—to Chicago.

The Relic (1997) – Ending Explained

Major Spoilers Below

In the climactic sequence, the museum is on lockdown during a high-profile gala, and the Kothoga has begun hunting attendees trapped inside. Dr. Margo Green, after analyzing tissue samples, realizes that the monster is none other than Dr. John Whitney, the expedition scientist who vanished after the Amazon mission. The plant hormones mutated his DNA, transforming him into the Kothoga.

As the body count rises, Green races to create a chemical weapon that mimics the hormone the creature craves, hoping to attract and trap it. Meanwhile, Lt. D’Agosta works to evacuate the survivors and find a way to confront the monster head-on.

In a fiery showdown deep in the museum’s basement, Green successfully lures the Kothoga and detonates a chemical explosion, incinerating the creature in spectacular fashion. The museum is saved, but the cost is heavy, with multiple lives lost and the legacy of the exhibit forever stained by the carnage.

Key Ending Takeaways:

Similar films like The Relic can be found in monster movies sub-genre(s), check them out for more movies like The Relic.

Sources Used to Shape This Review
Insights in this review are drawn from director interviews, fan commentary, production notes, and long-form breakdowns across genre-specific platforms. Content is written uniquely and reviewed for accuracy.

Look here for more movies starting with T and here you can find 1997 movies to watch on your favorite streaming service.

Browse: Monster Movies List


Check Out the Best Horror Movies of 2026 You Must See!