Year: 1978
Runtime: 113 min
Language: French
Director: Michael Crichton
A teenager with the ability to vividly control her dreams finds herself isolated and seeking connection through online platforms. Confined to her room, she explores the unsettling boundaries between her waking life and her dreamscapes. A mysterious YouTuber named Patricia Coma offers guidance, leading her into a world of growing uncertainty and eerie revelations as she struggles to distinguish reality from nightmare.
Warning: spoilers below!
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Read the complete plot breakdown of Coma (1978), including all key story events, major twists, and the ending explained in detail. Discover what really happened—and what it all means.
Dr. Susan Wheeler, a surgical resident at Boston Memorial Hospital, is devastated when her friend, Nancy Greenly, a young healthy woman, is left brain dead after a routine procedure there. Her suspicions are piqued when, shortly after, another young, otherwise healthy patient also slips into a coma during knee surgery.
Susan dives into the hospital’s records and uncovers a troubling pattern: over the last year, a surprising number of fit, young patients have suffered the same fate, and all of the affected procedures happened in operating room #8. What’s more, each patient had a tissue-type sample taken before being transferred to the Jefferson Institute, a distant care facility.
Her physician boyfriend, Mark Bellows, believes the coincidences may be innocent, but Susan’s questions rattle the hospital’s inner circle. She offends the Chief of Anesthesiology, Dr. George Harris, by requesting access to the relevant patient charts, and her insistence on digging deeper leads to increasing isolation. As pressure from superiors and colleagues mounts, she also begins to doubt the trustworthiness of Mark.
A grim turn comes when Susan visits the hospital morgue, where Nancy’s postmortem is underway. She questions the pathologists about how someone could be put into a coma without detection, and one of them suggests carbon monoxide poisoning as a possibility.
The tension at the top floors intensifies. Dr. Harris, the chief of surgery, scolds Susan for her recent behavior and warns that she could be dismissed unless she agrees to see a psychiatrist. He’s not entirely unsympathetic, though, giving her a weekend away to recover from her grief and stress. Susan and Mark escape to the seaside for a recharge, but the trip is cut short when a highway sign points to the Jefferson Institute, and the urge to uncover the truth becomes irresistible.
Back at the hospital, Kelly, a maintenance worker who had warned Susan that something was wrong, is fatally electrocuted by an unseen assailant. From Kelly’s tip, Susan investigates the basement and discovers a tank whose line runs through the ventilation system into OR #8, controlled by a radio signal. The killer who has been stalking Susan targets her again; one late-night confrontation ends with Susan trapping him in the anatomy lab’s cadaver cooler.
Believing the Jefferson Institute is an innocent cover for a compassionate, cutting-edge facility, Susan joins the institute’s tour of an apparent high-tech, low-cost care option for coma patients. But the truth soon surfaces: the institute is a front for an international organ black market, where patients’ organs are harvested and sold to the highest bidder. Security footage captures Susan’s escape as she rides away on top of an ambulance, the facility’s underground network of harvested organs slipping into international shipping to the airport.
Armed with this knowledge, Susan hurries to Dr. Harris for confirmation. He offers her a drink, and she quickly loses control, experiencing intense abdominal pain that resembles appendicitis. It becomes clear she has been drugged, and she is rushed into surgery to have an appendectomy. As she lies prepped, the staff inform Dr. Harris that OR #7 is ready, but he insists on using OR #8, drawing Mark’s suspicion and prompting him to act. He finds the gas line feeding the anesthesia system, destroys it, and forges a path to safety as Susan gasps back to consciousness after the operation.
In the end, the plan unravels: the evidence, the attempted coercion, and Mark’s decisive intervention culminate in Dr. Harris’s arrest, with the two police officers waiting outside after Susan’s harrowing ordeal. The movie closes on a note of relief tempered by the chilling reminder that greed can hide behind the veneer of clinical care.
Last Updated: October 09, 2025 at 15:39
Discover curated groups of movies connected by mood, themes, and story style. Browse collections built around emotion, atmosphere, and narrative focus to easily find films that match what you feel like watching right now.
One woman uncovers a sinister truth that powerful forces want to keep hidden.If you liked the tense investigation in Coma, you'll enjoy these movies featuring women who uncover sinister plots. These stories share a mood of paranoia and high stakes, pitting a lone protagonist against powerful, corrupt systems in a fight for survival.
The narrative follows a clear investigative arc: from initial suspicion and disbelief, to gathering evidence while facing increasing danger, culminating in a risky confrontation to reveal the conspiracy. The protagonist often operates alone, facing betrayal and threats that test her resilience.
Movies in this thread are grouped by their shared focus on a solo female investigator, the high-tension mood of being hunted by a hidden enemy, and the steady pacing of an unfolding mystery with life-or-death stakes.
Stories where tension builds from a confined setting and growing paranoia.Fans of the suffocating tension and paranoid atmosphere in Coma will find similar experiences here. This thread gathers movies that masterfully use confined settings and psychological pressure to create a deeply unsettling and suspenseful mood.
The narrative often unfolds in a limited space, amplifying the protagonist's isolation and vulnerability. The central conflict is internal as much as external, focusing on the character's deteriorating mental state and their struggle to discern truth from manipulation while feeling trapped.
These movies are connected by their shared, oppressive mood of claustrophobia and paranoia, a steady pacing that methodically builds unease, and a focus on psychological tension over physical action.
Don't stop at just watching — explore Coma in full detail. From the complete plot summary and scene-by-scene timeline to character breakdowns, thematic analysis, and a deep dive into the ending — every page helps you truly understand what Coma is all about. Plus, discover what's next after the movie.
Track the full timeline of Coma with every major event arranged chronologically. Perfect for decoding non-linear storytelling, flashbacks, or parallel narratives with a clear scene-by-scene breakdown.
Discover the characters, locations, and core themes that shape Coma. Get insights into symbolic elements, setting significance, and deeper narrative meaning — ideal for thematic analysis and movie breakdowns.
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