What Is Of Unknown Origin About?
The premise of Of Unknown Origin in 294 words, with nothing given away. The full story follows below.
In the heart of Manhattan, a freshly renovated brownstone becomes the backdrop for a quiet, exacting life. Bart Hughes is a senior investment banker whose days are measured by spreadsheets, deadlines, and the perfect order of his home. The city outside buzzes with ambition, but within his walls, every detail is curated to reflect control and stability—a sanctuary built on routine and the promise of professional ascent.
When a surprisingly large rat makes its home in the very place Bart has painstakingly refined, the fragile equilibrium shatters. The unwelcome guest arrives just as Bart grapples with a career crossroads: a pivotal project is reassigned, and his superiors demand an ambitious reorganization plan under a crushing two‑week deadline. At the same time, his family life teeters on the edge—his wife Meg and son Peter are largely out of sight, while his demanding boss Eliot Riverton and observant secretary Lorrie Wells sense an undercurrent of strain. The intrusion of the rodent forces Bart to confront not only the physical mess it creates but also the deeper anxieties that linger beneath his polished exterior.
The film balances the sleek, cold precision of high‑finance Manhattan with the gritty, chaotic world of urban wildlife. Its tone is a tense blend of dark humor and psychological unease, where the ordinary becomes unsettlingly surreal. Each creak in the floorboards and each droplet of water from a leaky faucet feels amplified, echoing Bart’s internal battle between order and disorder.
As the rat’s presence persists, it becomes a stark metaphor for the forces that threaten to unravel Bart’s carefully constructed life. The story hints at a looming showdown—not just with a creature, but with the raw instincts and hidden fears that lie dormant in the heart of the city and within Bart himself.
What Happens in Of Unknown Origin?
The complete story of Of Unknown Origin, from the first scene to the last, in 688 words (about 3 minutes). Spoilers throughout. Names in the text link to 1 cast member page.
Spoilers ahead
In a moment of transformation, Bart Hughes, a seemingly unremarkable investment banker by day, is thrust into a life-altering predicament. Having just turned down a family vacation in Vermont with his wife, Meg, and their young son, Peter, he soon learns that a crucial project meant to promote his career has been handed over to his colleague, James Hall. This setback is compounded by the added pressure from his boss, Eliot Riverton, who assigns him the daunting task of developing a comprehensive reorganization plan for the company’s branch offices, all while racing against a tight two-week deadline.
As Bart attempts to navigate these challenges, he faces an even more pressing dilemma: a determined female rat has invaded his home. What first appears to be a minor inconvenience—an issue with the dishwasher leading to flooding—quickly spirals into chaos as Clete, the superintendent of a nearby apartment, exposes the substantial threat posed by the rodent. The seasoned tenant’s insights force Bart to reckon with the unforgiving realities of urban wildlife.
With escalating tensions, Bart’s often futile attempts to capture the rat only serve to aggravate the situation. His library research uncovers unsettling facts about rodents, which he inadvertently shares during a dinner party, leading to spoiled appetites and perplexed guests. As the days unfold, Bart becomes increasingly desperate, turning to a hardware store salesman for dire advice on pest control.
The rat’s campaign of destruction escalates, culminating in a spine-chilling moment where Bart wakes to find the creature atop his toilet. This shocking encounter drives him to take extreme measures, culminating in a perilous showdown with the mother rat, transforming this ordinary conflict into a profound struggle for Bart’s identity, control, and the very essence of his life.
As the day at the office unfolds, Eliot acknowledges Bart’s hard work but can’t ignore the visible stress radiating from him. Bart insists that his troubles aren’t work-related and anticipates they will soon pass. However, as the clock ticks towards five, he shares a taxi ride with his insightful secretary, Lorrie Wells, who hints at the underlying marital issues troubling him. Though Bart makes an attempt to connect further, Lorrie’s attention is captured by the incessantly scurrying rat. In an effort to combat this unwelcome intruder, Bart decides to adopt a stray cat, only to be left devastated by its tragic demise shortly thereafter, symbolizing the unrelenting menace of the rat problem.
Bart’s struggles are compounded as he attempts—yet fails—to engage an exterminator, while his pleas for Meg to return from her vacation go unanswered. With tension mounting, he retreats into the darkness of his home, armed with a baseball bat, ultimately discovering that the report he had diligently prepared lies in ruins, chewed to shreds by the merciless rodent.
Emerging the following morning, disheveled and desperate, Bart confronts Eliot with the bittersweet revelation of his personal battles. In a moment of clarity amidst his turmoil, Eliot pragmatically advises Bart against exposing his colleagues to his current disarray.
Undergoing a chaotic evening, Bart injures himself while constructing a rattrap, leading him to seek refuge in a whiskey bath. Here, he drifts into a dreamlike state where the harsh realities are superseded by idyllic family reunions—only for this bliss to be shattered by the menacing pursuit of a rat that threatens his loved ones. Upon regaining consciousness, he finds himself in a life-or-death struggle with the wicked rodent, which now seems to embody all his fears.
As his friends attempt to reach him over the phone, thwarted by the rats that sever their connection, Bart prepares for a climactic confrontation. Donning protective gear fashioned from household items, he primes himself for a showdown unlike any other, unleashing his frustrations on the creature. The fierce skirmish causes chaos in his basement, culminating in the destruction of everything in sight. When the clash ends and Bart emerges from the wreckage, he is met with the concerned faces of Meg and Peter upon their return, prompting Meg to question the state of their home. Bart’s flippant response, “I had a party,” masks the hidden chaos of his reality, leaving the genuine strife of his struggle unspoken.
Of Unknown Origin Timeline: Every Key Event in Order
14 key events in the order they happen, from “Family Vacation Declined” to “Family Returns”. 13 events name a place, across 8 locations.
- 1
Family Vacation Declined
Bart Hughes, a seemingly unremarkable investment banker, decides to turn down a family vacation in Vermont with his wife Meg and their young son Peter. This decision marks the beginning of a tumultuous series of events that will challenge his mundane life.
Where:Vermont
- 2
Handed Over Project
Soon after declining the vacation, Bart learns that a crucial project intended to boost his career has been handed over to his colleague James Hall. This setback intensifies the pressure he faces from his boss, Eliot Riverton, who expects Bart to develop a comprehensive reorganization plan within a tight two-week deadline.
- 3
Rat Invasion Begins
Bart's difficulties are compounded by a determined female rat that invades his home, starting with minor disruptions. Initially perceiving it as a simple inconvenience, Bart soon discovers the ramifications of urban wildlife as chaos begins to unfold around him.
Where:Bart's home
- 4
Flooded Apartment
An issue with the dishwasher leads to flooding in Bart's apartment, drawing the attention of Clete, the superintendent of a nearby building. Clete’s insights reveal the true threat posed by the rat, prompting Bart to realize the gravity of his situation.
Where:Bart's home
- 5
Dinner Party Incident
During a dinner party, Bart inadvertently shares unsettling facts about rodents he discovered in his library research. His revelations ruin the appetites of his guests and lead to perplexed conversations, showcasing the psychological toll the situation is having on him.
Where:Dinner Party
- 6
Seeking Pest Control Advice
Desperate to solve his rodent problem, Bart visits a hardware store where he seeks dire advice from a salesman on pest control. This moment highlights Bart's escalating frustration and his willingness to try anything to regain control over his chaotic life.
Where:Hardware Store
- 7
Confronting the Mother Rat
The conflict escalates when Bart wakes up to find the rat atop his toilet, shocking him into action. This encounter prompts him to take extreme measures, leading to a perilous showdown that symbolizes his struggle for identity and control.
Where:Bart's bathroom
- 8
Taxicab Discussion
After a taxing day at the office, Bart shares a taxi ride with his secretary, Lorrie Wells, who hints at underlying marital issues he is grappling with. Their conversation is disrupted by the rat’s antics, reflecting Bart's chaotic mental state.
Where:Taxi
- 9
Adopting a Stray Cat
In a misguided attempt to combat the rat problem, Bart adopts a stray cat. However, he is devastated shortly thereafter by the cat’s tragic demise, which serves as a symbol of the relentless threat the rat poses in his life.
Where:Bart's home
- 10
Report Ruined
After a series of failed attempts to engage an exterminator and voicing his frustrations to Meg, Bart discovers that his detailed work report has been chewed to shreds by the rat. This loss serves as a stark reminder of how deeply the situation is affecting his life and career.
Where:Bart's home
Show the other 4 events of Of Unknown Origin Hide the last 4 events
- 11
Confrontation with Eliot
The next morning, a disheveled Bart confronts Eliot Riverton, revealing glimpses of his personal struggles amidst his professional facade. Eliot, noting Bart's stress, pragmatically advises him against burdening his colleagues with his turmoil.
Where:Office
- 12
Whiskey Bath
In a chaotic attempt to escape his overwhelming reality, Bart injures himself while constructing a rattrap and seeks solace in a whiskey bath. During this state, he dreams of idyllic reunions with his family, only to be jolted by the menacing presence of the rat.
Where:Bart's home
- 13
Final Showdown
As Bart prepares for a climactic confrontation with the rat, he dons protective gear fashioned from household items. The fierce battle in his basement causes utter chaos, and when it concludes, Bart is left amidst the wreckage of his home.
Where:Bart's basement
- 14
Family Returns
As Bart uncovers the destruction he has caused, Meg and Peter return home, clearly concerned about the state of the house. Bart's offhand reply about having a party masks the turmoil he truly faces, highlighting the disparity between his inner chaos and the expectations of his family.
Where:Bart's home
Who Are the Main Characters in Of Unknown Origin?
3 characters, among them Bart Hughes (Peter Weller), Meg (Jennifer Dale) and Eliot Riverton (Kenneth Welsh): who each one is and the part they play in the story. Every profile links to the actor’s page.
-
Bart Hughes (Peter Weller)
Played by Peter Weller
Bart Hughes is a diligent investment banker caught in a whirlwind of personal and professional crises. Initially appearing as an unremarkable character, his journey shows his descent into desperation as he battles with an incessant rat. He embodies the struggle between maintaining a facade of normalcy while grappling with internal chaos and pressure.
- 🏦 Career
- 😟 Struggle
- 🎭 Family
- M(
Meg (Jennifer Dale)
Played by Jennifer Dale
Meg is Bart's wife, whose absence during the family's planned vacation becomes a source of tension. Her return highlights the chaos Bart experienced in her absence, forcing him to face the consequences of his actions. Meg represents the familial connection that Bart yearns for amidst his turmoil.
- 👩❤️👨 Family
- 💔 Strain
-
Eliot Riverton (Kenneth Welsh)
Played by Kenneth Welsh
Eliot is Bart's superior who pressures him to excel professionally, representing the corporate expectations weighing heavily on Bart. He serves as a counterbalance to Bart's personal struggles, reminding him of his work obligations while illustrating the disconnect between professional responsibilities and personal life.
- 💼 Work
- ⚖️ Pressure
Where and When Is Of Unknown Origin Set?
Of Unknown Origin is set in Bart's home and Vermont (Modern Day). Here is why the time and place matter to the story.
When
Modern Day
The movie unfolds in a contemporary setting, reflecting the pressures of modern urban life where personal and professional challenges often collide. The time is marked by increased stress and alienation due to work demands, highlighting the effects of urban living on mental health.
Where
Bart's home, Vermont
Bart's home serves as the primary setting for his psychological struggle against the invasive rat, representing his escalating personal chaos. Vermont symbolizes the family getaway he turned down, juxtaposing his intense work stress with the tranquility he missed. This contrast heightens the sense of isolation and conflict in his life.
- 🏠 Home
- 🌲 Nature
What Are the Themes of Of Unknown Origin?
2 ideas the story keeps returning to, among them Identity Crisis and Isolation.
-
01
Identity Crisis
Bart's struggle against the rat evolves into a larger metaphor for his inner turmoil and loss of control. As the rat disrupts his life, it symbolizes the challenges Bart faces in his career and marriage. This theme captures the conflict between personal identity and external pressures, forcing Bart to confront his fears.
-
02
Isolation
Despite being surrounded by people, Bart experiences profound isolation, accentuated by his inability to communicate his struggles. The rat, representing both a physical and psychological adversary, intensifies his solitude as he confronts issues that he feels he must face alone. This theme powerfully highlights the disconnect between Bart and his family.
What Kind of Film Is Of Unknown Origin?
Tense in tone, with steady pacing and a straightforward story, going by the plot summary.
- Tone
- Tense
- Pacing
- Steady
- Story
- Straightforward
- Intensity
- High
- Ending
- Mixed
An intensely claustrophobic and anxious psychological thriller where a man's meticulously ordered life is systematically dismantled by a relentless rodent, escalating into a desperate and darkly comedic battle for control.
- anxious
- claustrophobic
- desperate
- unsettling
- darkly comedic
- psychologically strained
- survival
- psychological horror
- obsession
- man vs nature
Content notes: animal death.
Quiz
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