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Decoys Plot Summary

Read the complete plot summary and ending explained for Decoys (2004). From turning points to emotional moments, uncover what really happened and why it matters.


A jock Luigi Saracino sneaks into his supposed girlfriend’s house with flowers, hoping for a quiet celebration, but the air is bitterly cold inside. When he reaches her room, he finds a dead man with his mouth frozen open, and the shock deepens as he discovers two more corpses. The atmosphere is hushed, clinical, and terrifying, as if the winter itself has stalled life in place.

Across campus, Corey Sevier plays Luke Callahan, a freshman with a reckless streak, who teams up with Elias Toufexis as Roger, another newly minted student with more nerves than experience. The two are desperate for romance, and their night takes a wild turn when Luke meets two seductive girls, Lily and Constance. In a sunlit laundry room, Lily and Constance lure Luke with flirtation and a coin trick that backfires on his better judgment. When Luke returns the quarters, he slips into Lily’s cold residence and hides as the girls begin to strip in the chilling air. What starts as a risqué prank quickly erodes into something terrifying: reptilian tentacles unfurl from the girls’ chests, and Constance uses liquid nitrogen to spray Lily, turning a moment of arousal into a scene of danger. Luke’s curiosity hardens into a decision to uncover the truth behind the strange spectacle.

Meanwhile, the campus is shaken by a grisly discovery. In a nearby room, the body of Bobby Johnson, a young man from the college, is found frozen from the inside out, his face contorted in terror. Police assume a grotesque keg-drinking tube was shoved down his throat, but the evidence points toward something far more alien and deadly. The alert is raised, and the investigation threads its way toward the strange, otherworldly force that seems to be thriving in the cold.

In another strand of the story, Ennis Esmer brings Gibby into a cemetery where he and his girlfriend Natasha, Rosey Edeh, wander into a mausoleum for a private moment. As they begin to have sex on a cement slab, Natasha’s true nature surfaces: tentacles emerge, and a toothy ovipositor unfurls as part of an alien mating ritual. Gibby’s fate is swift and brutal—immobilized and then killed as the alien life cycle completes. Natasha’s disturbing revelation locks Luke and Roger into the conflict, emphasizing how far the threat has penetrated the night’s ordinary rituals.

To prove the aliens exist, Luke and Alex devise a plan to capture them on film. Meghan Ory portrays Alex, Luke’s partner in this dangerous venture. Luke plants a camera in his bedroom and lures Lily into a private moment. The room’s warmth contrasts with the cold air outside, and Alex watches from another room as the two characters disrobe. The tape malfunctions at a critical moment, and Lily, realizing she’s being recorded, becomes ferocious, threatening to rape Luke with her tentacles. A candle topple sparks a fire, forcing Lily to shed her human disguise and reveal her true reptilian form. She escapes, leaving Luke and Alex with nothing but a dangerous glimpse of the aliens’ true faces.

As Constance grows emotionally involved with Roger, she explains the aliens’ mission: they have come to Earth to impregnate men in order to preserve their dying species. The plan hinges on the male body tolerating their cold environment and the invasive tentacle mating procedure, which often proves fatal. Roger, moved by Constance’s sincerity, consents to allow her to mate, hoping to spare her people. Just as Luke arrives to intervene, Constance’s mouth becomes a conduit for the mating process, and Roger collapses, dying soon after. The emotional toll is heavy, and Constance is left to grapple with the consequences of the mission she’s been forced to carry out.

Luke’s investigation deepens as he discovers a crucial insight: the aliens thrive in cold and fear heat. He teams up with Amanda Watts, Nicole Eggert the detective who is connected to the case, and they fashion a homemade flamethrower to push back against the invaders. In a brutal confrontation, Luke faces Natasha and Lily and burns them to death, but Constance remains a deadly, calculated foe. The fight culminates in a desperate moment where the flamethrower runs dry, and Constance seems poised to overpower Luke. Amanda arrives and fires at Constance, giving Luke a chance to turn the tide. Luke then uses a makeshift hot-steam setup by rupturing high-pressure pipes, killing Constance and extracting some real evidence of the aliens’ existence.

With the immediate threat seemingly contained, Luke and Alex retreat to a safer space and share a moment of tenderness, confirming their love for each other. The story then circles back to the opening scene as a grim reminder: the jolt of the night’s revelations lingers in streets and rooms where life once felt ordinary. In the final twist, the camera pulls away from Luke and Alex’s apartment as they begin to connect on a deeper level, only for a chilling moment to reveal that Alex is an alien in disguise. The last line of the film closes on Luke’s realization and a scream that fades into the closing frame.

You’re early.

Decoys Timeline

Follow the complete movie timeline of Decoys (2004) with every major event in chronological order. Great for understanding complex plots and story progression.


Jock infiltration and corpse discovery

A jock sneaks into his supposed girlfriend's house with flowers, hoping for a romantic surprise. The interior is cold and silent, and he discovers a dead man with his mouth wide open. He soon spots two more corpses, signaling a deadly mystery taking shape.

Night Girlfriend's house

Luke sneaks into Lily's dorm room

Luke, after returning a roll of quarters, sneaks into Lily's room and hides in a closet as the girls return. He watches them strip naked, seemingly aroused by the cold air that surrounds them. Reptilian tentacles unfold from their chests, and Constance sprays Lily with liquid nitrogen.

Late night Lily's dorm room

Police discover Bobby's frozen body

Police find Bobby's body, frozen from the inside with a look of terror and an erection. Forensic scientists mistake the cause for a keg-drinking tube, not realizing Lily's alien tentacle was involved. The investigation hints at a chilling, otherworldly threat at play.

Night Campus / college grounds

Gibby and Natasha's cemetery encounter

Gibby and Natasha venture into a cemetery mausoleum and begin to have sex on a cement slab. Natasha's alien nature surfaces as tentacles emerge from her chest and a mating process begins. Gibby is immobilized and dies from the brutal encounter, frozen in the moment.

Night Cemetery mausoleum

Plan to film the aliens goes wrong

Luke and Alex devise a plan to capture evidence of the aliens' acts. Luke plants a camera in his bedroom, hoping to film Lily during an encounter. When Lily arrives and they begin to disrobe, the camera malfunctions, Lily realizes she's being recorded, a candle starts a fire, and she sheds her human form in a frantic escape.

Night Luke's bedroom

Constance tells Roger about the alien mission

Constance sits down with Roger and explains that the aliens are on Earth to impregnate men to prevent their extinction. Roger agrees to partake in the mating, driven by a desire to help his species survive. During the act, the alien emerges from Roger's mouth, and he dies, leaving Constance devastated by the outcome.

Later Roger's location

Luke teams up with Detective Amanda

News of Gibby's death reaches Luke, strengthening his resolve to stop the aliens. He teams up with Detective Amanda and they procure a home-made flamethrower to fight back. The plan intensifies as they prepare to confront the invaders directly.

Following 6 Various (urban setting / police connection)

First flamethrower confrontation

Armed with the flamethrower, Luke confronts Natasha and Lily and succeeds in burning them. Constance fights back as Luke's fuel runs low, threatening to overpower him. The assault leaves Luke with clear evidence of the aliens' dangerous capabilities.

After 7 House / immediate vicinity

Constance fight and Luke's counterattack

Constance lunges at Luke, attempting to throat-rape him while the flamethrower dies. Amanda arrives and shoots Constance, cutting off the assault. Luke uses a high-pressure steam release from nearby pipes to finish Constance, eliminating one of the aliens.

After 8 Inside the house

Evidence and escape with Alex

With Constance defeated, Luke believes there are witnesses to the aliens' existence and departs with Alex to escape. He leaves Amanda to handle the ongoing danger and sets off with his partner, trying to salvage some normalcy. The escape marks a fragile turning point in the battle against the invaders.

Shortly after 9 City / Luke's area

Alex is revealed as an alien during the final moment

Alex and Luke share a tender moment, planning to have sex and reaffirm their love. A flashback echoes the opening scene of the jock discovering corpses, but Alex appears and says 'You're early,' revealing herself to be the alien. Luke's realization comes too late as the moment spirals toward danger.

End of film flashback Alex's apartment

Luke's fate sealed in the final confrontation

The scene ends with Luke being overpowered as tentacles erupt, and his screams fade away. The final shot suggests he has been impregnated and killed by the alien, leaving his fate ominous and unresolved. The camera pulls back, leaving the audience with the chilling certainty of the aliens' reach.

Final moment Alex's apartment

Decoys Characters

Explore all characters from Decoys (2004). Get detailed profiles with their roles, arcs, and key relationships explained.


Luke Callahan (Corey Sevier)

A college freshman whose initial aim is casual sex soon gives way to a desperate quest for truth. He's impulsive and resourceful, quick to improvise plans when danger arises. His curiosity drives him to investigate the mysterious deaths, even when it puts him at odds with friends and lovers.

🔥 Protagonist 🧠 Quick thinker 🗺️ Investigator 🎓 College student

Alex (Meghan Ory)

Luke's girlfriend who initially appears human, but is later revealed to be an alien. She embodies a mix of allure and danger, manipulating situations to protect her own species. Her shifting loyalties complicate Luke's trust and the couple's fate.

💑 Love interest 👀 Hidden truth 🧪 Alien disguise 🗝️ Mysterious

Lilly (Stefanie von Pfetten)

A seductive alien who uses the cold to entice and incapacitate her victims. She reveals the aliens' true form during confrontation and embodies the predatory, controlling aspect of the threat. Her allure masks a dangerous, lethal intent.

👄 Seductive 🧊 Cold predator 🧬 Alien biology 🗜️ Threat

Constance (Kim Poirier)

An alien who forms a romantic connection with Roger, explaining the aliens' survival crisis and their plan to mate their way to safety. She struggles with the mission's demands and the growing human attachment she experiences. Her actions reveal the moral ambiguity of survival in a hostile invasion.

💘 Complex relationship 🧬 Alien survival 🛡️ Reluctant ally 🪐 Mystery

Natasha (Carrie Colak)

An alien whose tentacles emerge during a cemetery encounter, demonstrating the brutal reality of the species' mating process. She embodies the dangerous seduction that lures men to their doom. Her presence marks a turning point in the humans' understanding of the threat.

👀 Seductive danger 🧬 Alien physiology 💀 Mortality 🗝️ Hidden identity

Roger (Elias Toufexis)

Luke's friend who becomes a target of the aliens' mating ritual. He shows trust and curiosity but pays the ultimate price as he is involved in the alien process and dies. His arc highlights the human cost of alliance with the otherworldly visitors.

🤝 Friend 🧊 Victim 🧭 Discovery 🕯️ Risk

Gibby (Ennis Esmer)

A friend of Luke who wanders into danger and is imprisoned by Natasha's abilities, ultimately freezing to death as part of the alien mating. His fate underscores the lethal stakes on campus.

🎭 Friend ❄️ Tragic 🧊 Death 🧭 Investigation

Detective Amanda Watts (Nicole Eggert)

A detective and Luke's former girlfriend who joins the hunt against the aliens. Sheteams up with Luke to devise weapons or plans to capture the truth, and she helps drive the action with pragmatic, no-nonsense tactics.

🕵️ Detective 🔥 Action 🧪 Collaboration 🗡️ Resistance

D.J. (Luigi Saracino)

A college jock who encounters the darker side of campus life when he discovers the earlier dead bodies. His experience opens the film's disturbing premise and sets the stage for the escalating mystery.

🏃‍♂️ Jock 🧊 Cold environment 🧭 Discovery 🌧️ Weather

Bobby Johnson (Marc Trottier)

A college student whose frozen death at the hands of the alien threat becomes a grim early clue for investigators. His body testifies to the brutal danger the campus faces.

🧊 Victim ⚰️ Mystery 🧭 Investigation 🧪 Evidence

Decoys Settings

Learn where and when Decoys (2004) takes place. Explore the film’s settings, era, and how they shape the narrative.


Time period

Present day

The events unfold in a contemporary university environment, in a season defined by cold weather. The story uses familiar campus rhythms—parties, classes, dorm life—while a hidden alien threat escalates. The timeframe is tight, spanning a few days as characters race to uncover the truth and stop the invasion.

Location

College campus, Cemetery, Mausoleum, Dorms

The action centers on a college campus during winter, with scenes in dorm rooms, laundry areas, and campus hangouts. It shifts to a cemetery and a mausoleum, emphasizing the eerie contrast between everyday student life and otherworldly danger. The cold setting heightens the horror, shaping both the aliens' behavior and the humans' attempts to resist them. The campus environment becomes a backdrop for seduction, investigation, and survival.

❄️ Cold environment 👽 Alien presence 🏫 College life 🧊 Frozen landscape

Decoys Themes

Discover the main themes in Decoys (2004). Analyze the deeper meanings, emotional layers, and social commentary behind the film.


❄️

Cold Survival

Cold conditions are central to the aliens' biology and the human fight against them. The icy environment both protects and endangers the characters, with the predators thriving in cold while the protagonists seek warmth and safety. The theme ties weather to danger, driving the plot as characters try to outlast the chilling threat.

👽

Alien Infiltration

Aliens blend into the campus social world, using seduction to target male students. Their true reptilian forms reveal themselves during confrontations, exposing a dangerous, predatory agenda. Relationships and trust on campus become tools or traps as the aliens move to survive.

🧬

Parasitic Reproduction

The mating process involves alien tentacles inserted down throats, with many men dying from the encounter or the cold. The threat centers on sexuality as a weapon, blurring lines between intimacy and invasion. The horror emphasizes bodily intrusion and the cost of survival for humans.

🕵️

Investigation & Resistance

Luke teams with his girlfriend Alex and Detective Amanda Watts to uncover the truth behind the disappearances and deaths. They document clues with improvised equipment and confront the aliens directly, using fire and strategy to resist. The pursuit of evidence and survival culminates in a decisive clash between human resistance and the alien threat.

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Decoys Spoiler-Free Summary

Discover the spoiler-free summary of Decoys (2004). Get a concise overview without any spoilers.


In a restless college town where parties pulse through dormitory halls, Luke and Roger share more than a cramped living space—they share a desperate ambition to shed their freshman innocence. Their nights are a blur of late‑night jokes, cheap thrills, and a growing impatience for the kind of romance that seems just out of reach. The campus itself feels both familiar and oddly distant, its bright façades shadowed by a lingering chill that seems to seep into every corridor.

What begins as a typical search for connection soon tips into something far stranger. The women they encounter exude an alluring confidence that borders on the uncanny, their smiles and gestures hinting at motives beyond ordinary college flirtation. A subtle, pervasive cold follows them, and the atmosphere grows increasingly tense, suggesting that the campus’s social scene masks a deeper, unseen current. The film leans into this unsettling vibe, blending the heat of youthful desire with an undercurrent of frost‑bitten mystery.

Compelled to understand the odd behavior, Luke teams up with his roommate and a budding ally, Alex, whose curiosity matches his own. Together they navigate a world where the line between attraction and danger blurs, using humor and camaraderie to mask a growing sense of unease. Their investigation is as much about confronting personal insecurities as it is about uncovering the hidden truth lurking behind the seductive façades.

The tone stays razor‑sharp, mixing irreverent college banter with a creeping horror that feels both intimate and expansive. As the temperature drops and the campus lights flicker, the film invites viewers to wonder what lies beneath the surface of ordinary life—whether the most terrifying threats arrive in the guise of a whispered promise, a lingering touch, or simply the cold breath of something not meant to belong here.

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