Laura "Lo" Blacklock is an investigative reporter who is still reeling from having witnessed one of her confidential sources murdered. She accepts an assignment and an invitation from Anne Bullmer, a wealthy woman who tells Lo she is dying. Anne and her husband Richard are founding a charitable trust, and they have chartered a private superyacht for a flotilla bound for a fundraising gala in Norway. Lo boards the luxury vessel to cover the foundation's launch and to write a feature about Anne's philanthropy. The guest list includes Anne and Richard Bullmer, their inner circle, and a handful of affluent attendees; among them is Ben, Lo's ex-boyfriend, who works as a photographer for the Bullmers.

On the first night at sea, Lo slips into Cabin 10 to avoid an awkward encounter with Ben and unexpectedly meets a blonde woman there. The woman is harried and evasive; Lo leaves the cabin after the brief exchange. Later that evening, Anne invites Lo to speak privately, confiding that she has stopped taking her medication and handing Lo the speech she plans to deliver at the gala, in which she intends to announce her intention to donate her fortune to the charity. After returning to her cabin, Lo is roused by a piercing female scream in the corridor. She steps into the hallway and finds a smear of blood on the wall near Cabin 10. Through a porthole she witnesses a figure go over the railing and plummet into the dark ocean. She immediately raises the alarm with the crew.

Ship security conducts a headcount and tells Lo that all guests are present; none is registered as occupying Cabin 10; the bloody mark she found has vanished. The crew and the passengers insist there is no cause for alarm and treat her report as a misunderstanding. Lo presses on despite their skepticism. As the voyage continues, Anne appears to have no memory of her private conversation with Lo; she attributes the discrepancy to the medication she used to take and resists the topic when Lo raises it. Lo turns to Ben and to Ben's photographs from a private party earlier on the ship. In Ben's images she spots the same blonde woman from Cabin 10 attending a celebration alongside another passenger named Adam. Lo confronts Adam, who does not recall the woman. Tension escalates when, in the spa area, someone writes the word "STOP" on the steamed-up glass of Lo's shower door. Adam is nearby, but he denies having written it. When Lo seeks a review of the ship's surveillance footage, crew members say the cameras are deactivated in those private areas for the comfort of guests.

Determined to find proof, Lo sneaks into Cabin 10 and discovers strands of blonde hair stuck in the sink drain. She removes the hair and conceals it in her own room inside her coat. That night she confides in Ben about what she has found. In the morning she notices a loose button on the carpet of her cabin, evidence that someone has rifled through her things while she slept. Moments later she is shoved from the upper deck; she lands in the yacht's plunge pool and nearly drowns before scrambling out. After laundry services clean her coat, the hair she stashed disappears. Lo observes that Dr. Robert Mehta, Anne's personal physician, is missing one button from his coat, and she begins to suspect a connection.

The crew grow increasingly evasive when Lo questions them. The other wealthy guests voice impatience and refuse to involve themselves. Lo boards the ship's elevator and secures herself in her cabin, nailing furniture against the door. She then spots the same blonde woman in a corridor and follows her to the engine room. The woman begs Lo to stop investigating; when Lo persists, the woman slams into her, knocking her unconscious and hauling her into a storage locker before shutting the door.

When Lo regains consciousness she learns the blonde's name: Carrie. In a cramped storeroom Carrie speaks in a rush, admitting that she is not who she appeared to be. She reveals that Richard Bullmer arranged for her to impersonate Anne. Richard had paid Carrie and compelled her to shave her head so she could pass for Anne in certain circumstances. According to Carrie, Richard's scheme is to have Anne endorse a new will that strips him from the fortune and then, through subterfuge, produce a revised document that names him as principal beneficiary; Carrie's role is to stand in as the public face of Anne when necessary so that signatures and appearances could be manufactured. Carrie says she agreed because she is desperate: she has a child she must support, and Richard promised a sum that would secure her daughter's future.

Carrie confesses that on the first night Lo met the real Anne. Later Anne caught Richard and Carrie kissing. Richard, confronted with the possibility of losing control of the fortune, murdered Anne and dumped her body overboard. Carrie insists she never meant for Anne to die; she thought she would only be an actor in Richard's plot. After Anne's death Richard told Carrie she must now take on the full role of Anne and sign a revised will in his favor. Carrie says she overheard Richard ordering Dr. Mehta to locate Lo and to eliminate her as a threat.

When the yacht docks and most guests disembark in Norway for the gala, Lo obtains Carrie's assistance in exposing the plot. Ben returns to the ship to help Lo gather evidence. As Lo and Ben move through the vessel they discover that some crew members are complicit. The ship's captain plays a discreet role in protecting Richard's interests. Lo, Carrie, and Ben confront a crewman only to be intercepted by Dr. Mehta and the captain, who now corner Lo in a narrow corridor. Ben steps forward to protect her. Mehta produces a syringe and plunges it into Ben's neck, injecting him with a lethal dose. Ben collapses almost instantly, convulses, and dies. Mehta asserts that the injection is necessary to silence him. Before Mehta can kill Lo he lunges at her; Lo breaks free and, with no other option, leaps over the rail into the freezing Norwegian sea.

Lo swims through the cold black water toward the shoreline, propelled by adrenaline and a will to survive. From the deck Mehta watches and tells Richard on the yacht's radio that Lo cannot have survived the frigid temperatures; he assumes she dies in the ocean. Lo reaches land, hypothermic but alive, and collapses on a rocky shore. She calls someone to tell them what happened and begins to collect her scattered thoughts and physical evidence. Meanwhile, back on the yacht, Carrie, posing as Anne, signs a new version of the will that appears to redirect Anne Bullmer's estate in Richard's favor. The legal counsel present at the signing expresses surprise at how quickly the signing transpires and notes irregularities in the way the ceremony unfolds. Sigrid Nilssen, Anne's personal bodyguard and a former military operative, watches Carrie with suspicion; Sigrid senses that something about this "Anne" is off.

Onshore, Lo moves quickly to expose the truth. She finds Sigrid and tells her the story: that the woman who signed the will is not Anne but a paid impersonator, and that Richard is responsible for Anne's death. Lo offers to prove her allegation. Sigrid listens but needs evidence stronger than accusation. Lo, still shivering and barefoot, insists that she has documents and photographs that will validate her claims. She arranges to confront Richard in public before the gala audience.

At the gala, attended by the wealthy donors and the executive staff of the charity, Lo storms the stage. With Carrie's reluctant cooperation and under pressure from Lo's presence, Carrie hands Lo the copy of the speech Anne had given her on the first night. Lo reads Anne's prepared remarks aloud, drawing the room's attention to the section where Anne explicitly states that Richard will be cut off and removed from her will. The legal counsel and Sigrid hear words that contradict the narrative Richard has promoted. Faces around the room register confusion and outrage. Richard realizes that his plan is falling apart. He shouts that the woman standing with Lo is an impostor and, in a panic, pulls a knife and seizes Carrie as a hostage. He drags her from the building toward the dock, brandishing the blade and threatening to kill her to silence her testimony.

Sigrid bolts after them. She grabs a rifle from a security cache on the quay and fires a warning shot or two; the first burst wounds Richard, striking his shoulder and slowing him. He staggers while keeping Carrie pinned and advances toward the edge of the dock. Lo runs after him. At the waterline Lo sees a hand crank--an iron device used to secure mooring lines--and seizes it. Richard swings his knife at Carrie; Lo strikes back with the crank, hitting him forcefully in the temple and chest. The impact knocks him off balance; he falters and collapses. As he reels, Lo drives the crank again. Richard falls to the hard planks of the dock and stops moving. He dies from the blows inflicted by Lo with the metal crank before he can stab Carrie.

Authorities arrive merely minutes later. Sigrid and other security personnel detain witnesses and secure the scene. Investigators search the yacht and interrogate the remaining crew. Forensic evidence and Lo's testimony tie Dr. Robert Mehta to Ben's death: Mehta administered a lethal injection to Ben in the corridor, killing him to protect Richard's scheme. The captain is implicated in Anne's death and in concealing the disposal of her body at sea; evidence shows that he coordinated with Richard and Mehta to remove Anne's corpse and to falsify logs. Law enforcement officers place Mehta and the captain under arrest for their roles in the murders of Ben and Anne Bullmer.

Carrie is spared further immediate harm. Medical personnel examine her; she shows signs of incredible stress and remorse. The legal team reopens the will's signing and finds irregularities; with Anne deceased and the circumstances under which the false document was produced revealed, the courts move to contest the contrived will. Lo compiles her notes, photographs, and copies of Anne's original speech; she writes an exposé that lays out the chronology of the murder, the impersonation, and the attempted theft of the Bullmer fortune. Law enforcement officials corroborate many of her facts during interviews and the subsequent criminal investigation.

In the aftermath, Carrie returns to the life she tried to leave behind. She reunites with her young daughter and accepts responsibility for her part in the deception. Prosecutors focus on charging Richard's collaborators; Mehta and the captain are in custody awaiting trial for their direct roles in the killings. Lo's article runs in the national press and identifies the chain of events that led to Anne Bullmer's death and Ben's murder. The piece details how Richard arranged for a paid lookalike, how he orchestrated signatures, and how he used his influence over crew members and staff to cover his tracks until the moment of his capture.

The final scene finds Lo sitting at her desk, typing the final lines of the story that brings the conspiracy into the light. She files the piece and watches as public reaction begins to spread. Carrie, cleared of intentional homicide but facing legal scrutiny for her assistance in the fraud, boards a train with her daughter to return to a small town where she intends to rebuild her life. Sigrid watches the Bullmer property and its affairs wind down; investigators continue their work. Mehta and the yacht's captain remain in custody, awaiting prosecution for the deaths of Ben and Anne. Richard lies dead at the dock, the immediate threat removed. The gala dissolves into an impromptu investigation of betrayals and crimes, and Lo's reporting sets in motion legal processes that will determine the final disposition of Anne Bullmer's estate and the culpability of those who conspired to steal it.

The movie "The Woman in Cabin 10" (2025) ends with Laura exposing a conspiracy involving Richard Bulmer, who murdered Anne Lingstad and replaced her with a doppelgänger named Carrie to seize control of Anne's fortune. Laura survives an attempt on her life, reveals the truth at a gala, and Richard is killed. Carrie is freed, and the conspirators are arrested.

In the final sequence of "The Woman in Cabin 10," Laura Blacklock, the investigative journalist, confronts the truth behind the mysterious events on the yacht Aurora Borealis. After being locked in a bunker below deck by Carrie--the woman who had impersonated Anne Lingstad--Laura learns from Carrie that she was coerced into the scheme to secure a better life for her daughter but never intended for murder to occur. Carrie reveals that Anne Lingstad is actually dead, having been murdered by Richard Bulmer, the yacht's owner, who orchestrated the entire conspiracy to take over Anne's estate.

Carrie overhears a conversation between Richard and Anne's doctor, Dr. Mehti, where they discuss plans to kill Anne by overdose and later to eliminate Laura to cover their tracks. Carrie decides to help Laura by leaving the bunker door unlocked, giving Laura a chance to escape when the ship docks for a gala event.

Once free, Laura sneaks into the ship's library and retrieves the speech Anne had originally prepared for the gala, which outlines her intention to donate her fortune to charity. As Laura prepares to expose the truth, Richard and Captain Addis attack her, attempting to silence her permanently. Ben Morgan, Laura's friend and photographer, intervenes to protect her but is fatally stabbed with a syringe intended for Laura.

In a desperate bid to survive, Laura jumps overboard into the freezing waters and swims to shore, narrowly escaping death. At the gala, presumed dead, Laura appears on stage and reads Anne's speech aloud, revealing Richard's murderous plot and Carrie's true identity as an impostor. Carrie breaks down and confesses her role in the conspiracy.

Richard panics and tries to flee with Carrie, holding her at knife point. Sigrid, the head of security, fires at Richard but fails to stop him. Laura then delivers the final blow by knocking Richard out with a metal crank, killing him and ending the threat.

With Richard dead, the forged will is invalidated, and Anne's original wishes to donate her fortune to charity are honored. Dr. Mehti and Captain Addis are arrested for their involvement in the murders of Anne and Ben. Carrie is freed from the conspiracy and reunited with her daughter. Laura writes the final story, focusing on Anne Lingstad's true legacy rather than scandal.

Thus, the main characters' fates are: Laura survives and exposes the truth; Richard Bulmer dies; Ben dies protecting Laura; Carrie is freed and returns to her daughter; Dr. Mehti and Captain Addis are arrested. The story closes with Laura's triumph in uncovering the conspiracy and ensuring justice is served.

Yes, several characters die in the 2025 film The Woman in Cabin 10, each under distinct and significant circumstances:

1. Anne Bullmer
   Anne, the terminally ill billionaire who invites journalist Laura "Lo" Blacklock aboard the yacht, is murdered by her husband Richard. After Anne discovers Richard kissing Carrie--a woman Richard recruited to impersonate Anne to alter the will in his favor--Richard violently attacks Anne, hitting her head against a bureau, which cracks her skull. He then throws her body overboard to conceal the murder.

2. Ben
   Ben is Laura's ex-boyfriend and the photographer on the yacht. He tries to help Laura escape after realizing the conspiracy. However, Dr. Meta intercepts him and kills him by injecting him with a lethal syringe intended for Laura. Ben's death confirms the deadly nature of the conspiracy aboard the yacht.

3. Richard Bullmer
   Richard, Anne's husband and the antagonist behind the conspiracy, dies near the film's climax. After holding Carrie hostage and attempting to flee, he is shot by Sigrid, the head of security loyal to Anne. Following the gunshot, Laura strikes Richard on the head with a tool, causing him to fall off a ledge to his death.

These deaths are central to the film's plot, revealing the dark conspiracy involving inheritance fraud and murder aboard the luxury yacht. Anne's murder sets the mystery in motion, Ben's death underscores the danger Laura faces, and Richard's death resolves the immediate threat.

The movie The Woman in Cabin 10 (2025) does have a post-credit scene. In this scene, after the main thriller concludes with the exposure of the villain Richard and the survival of journalist Laura "Lo" Blacklock, there is a brief moment showing Carrie, a key character who was involved in the conspiracy, thanking Laura. The scene includes a glimpse of Carrie's safe with her daughter's belongings and an invitation for Laura to visit them, suggesting a hopeful connection beyond the main story's resolution.

This post-credit scene serves as a quiet epilogue, providing closure to Carrie's storyline and hinting at a new beginning for Laura after the intense events on the yacht.

The mysterious blonde woman initially seen by Lo in Cabin 10 is later revealed to be Carrie, a lookalike recruited by Richard Bullmer to impersonate his terminally ill wife Anne. Carrie was meant to help Richard manipulate Anne's will but becomes central to the plot's deception and murder cover-up.

Lo uncovers the truth after being locked in a bunker below deck by Carrie, who reveals that Anne was actually thrown overboard by Richard following a violent confrontation. Carrie explains her role as Anne's impostor and the scheme Richard devised to secure the inheritance.

Ben is a photographer working for the Bullmers and Lo's ex-boyfriend. He accompanies Lo on the yacht and assists her investigation, though their complicated past adds tension. Ben also takes photographs that include the mysterious blonde woman, which helps Lo piece together the mystery.

The ship's security cameras are turned off for passenger privacy, which hinders Lo's ability to gather visual evidence of the crime she suspects. This lack of surveillance forces Lo to rely on other clues and her own observations to uncover the truth.

The bloody handprint found near Cabin 10 and the scream Lo hears are early indicators of the violent crime that has occurred. They mark the moment Lo realizes something is seriously wrong, triggering her investigation into the disappearance and murder aboard the yacht.

The Woman in Cabin 10 (2025) is not family friendly and is rated R for violence and language. While there is no sexual content or nudity, the film contains several scenes that could be upsetting for children or sensitive viewers. Here is a detailed, non-spoiler summary of potentially objectionable content, organized by type and described with specific visual and emotional detail:

Violence and Gore

• Physical Altercations: Early in the film, a man and woman argue intensely; the confrontation escalates to physical violence when the man shoves the woman, causing her to hit her head on a cabinet. She falls, and the camera lingers on a bloody wound on her head as well as blood coming from her mouth. The man then throws her body overboard from the yacht, an act shown with disturbing clarity.
• Drowning Imagery: There are recurring, tense sequences where a woman is trapped in the trunk of a car as it sinks into water. She screams and struggles desperately, while another woman watches helplessly from outside, screaming her name. These scenes are emotionally charged and visually distressing, emphasizing panic and helplessness.
• Stabbing and Medical Violence: A man is stabbed in the neck with a syringe, appearing dazed and unsteady afterward. Later, his eyes are bloodshot and blood spills from his mouth as he collapses, presumably dead. The scene is clinical yet unsettling, focusing on the physical effects of the attack.
• Blunt Force Trauma: In another sequence, a woman hits a man over the head with a bottle. He falls from a short pier onto the shore below, and the camera shows a bloody wound on his head. It is unclear if he is unconscious or dead, but the violence is explicit.
• Gunshot Wound: A woman shoots a man in the shoulder with a rifle. The impact is shown, and bloodstains are visible through his clothing as he staggers from the wound.
• Knife Threat: A man holds a knife to a woman's throat, threatening to kill her if his demands are not met. The tension is palpable, with close-ups on the blade and the woman's fear.

Psychological Tension and Fear

• Isolation and Paranoia: The protagonist, a journalist, experiences intense paranoia and fear as she is repeatedly gaslit by the yacht's crew and passengers. Her emotional distress is portrayed through shaky camerawork, tight close-ups, and a score that amplifies her growing sense of isolation and danger.
• Discovery of Blood: The protagonist finds a bloody handprint on a wall, a visual cue that underscores the lurking threat and her mounting anxiety. The discovery is shot to maximize unease, with the camera slowly revealing the stain as the character's breath quickens.
• Nighttime Suspense: Several scenes take place in the dark, with characters hearing unexplained noises, raised voices, and a splash outside their cabin. The uncertainty and fear of the unknown are central to the film's atmosphere, often leaving the audience--and the protagonist--on edge.

Language and Substance Use

• Strong Language: The film includes occasional strong language, though it is not pervasive.
• Alcohol Use: Characters are frequently shown drinking champagne and other alcoholic beverages, reflecting the luxury setting but also contributing to a sense of recklessness and blurred judgment.

Emotional Impact

The film's tone is consistently tense and at times claustrophobic, with the protagonist's fear and desperation driving much of the narrative. Her emotional state--oscillating between determination and vulnerability--is rendered with authenticity, making her distress relatable and sometimes uncomfortable to witness.

Summary Table of Objectionable Content

| Content Type | Description | Intensity | |----------------------|---------------------------------------------------------------------------------------------|---------------| | Violence/Gore | Shoving, head injury, blood, drowning, stabbing, gunshot, knife threat | High | | Psychological Tension| Paranoia, isolation, gaslighting, discovery of blood, nighttime suspense | Moderate-High | | Language | Occasional strong language | Mild | | Substance Use | Frequent alcohol consumption | Mild |

In conclusion, The Woman in Cabin 10 (2025) contains graphic violence, intense psychological suspense, and some strong language, making it unsuitable for children or sensitive viewers. The film's most disturbing moments involve physical harm, drowning, and threats with weapons, all depicted with enough detail to be emotionally impactful.