You're scrolling through Netflix, looking for something that feels like a cross between a high-end travel vlog and a fever dream. Then you see it. The Woman in Cabin 10 has been hovering near the top of the charts since it dropped in late 2025, and honestly, the buzz hasn't really died down. It’s got Keira Knightley. It’s got a $100 million superyacht. And it’s got a plot that makes you second-guess whether you actually saw what you think you saw.
If you’re trying to find the woman in cabin 10 streaming, you don’t need to look very far. It is a Netflix original, meaning it’s parked right there on the platform globally. You won't find it on Hulu or Disney+. It’s a "tuck yourself in with a glass of wine and hope no one throws you overboard" kind of flick.
Why Everyone is Obsessed with This Specific Cruise
The movie is based on Ruth Ware’s 2016 bestseller. If you read the book, you know the vibe: claustrophobic, gaslit, and very, very wet.
Keira Knightley plays Lo Blacklock. She’s a travel journalist who basically gets the "golden ticket" invitation to a luxury cruise on the Aurora Borealis. It’s a tiny, exclusive ship—only a handful of cabins.
Then things go sideways.
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Lo wakes up in the middle of the night, hears a splash, and sees a woman being tossed into the dark water from the cabin next door. Cabin 10. But when she screams for help, the crew tells her the cabin is empty. Always has been. No one is missing.
The Woman in Cabin 10 Streaming: What You Need to Know Before Hitting Play
The film clocks in at about 95 minutes. It’s lean. Director Simon Stone (who did The Dig) didn't want to waste time.
The Cast is Kind of Stacked
Netflix didn't hold back on the budget here.
- Keira Knightley is Lo Blacklock, looking perpetually exhausted and terrified.
- Guy Pearce plays Richard Bullmer, the billionaire owner of the ship who is just a little too charming to be trusted.
- Hannah Waddingham (yes, from Ted Lasso) shows up as Heidi, a socialite who definitely knows more than she’s letting on.
- Kaya Scodelario and Gugu Mbatha-Raw round out a cast that makes the whole "murder at sea" thing feel very A-list.
Where Can You Stream It?
Right now, in early 2026, the woman in cabin 10 streaming is exclusive to Netflix.
It isn't available for rent on Amazon or Apple TV yet because Netflix tends to keep their originals "in-house" for a long time. If you have a standard account or even the ad-supported tier, you’re good to go.
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Does it Actually Follow the Book?
Kinda. Sorta.
Ruth Ware actually went on record saying she liked that the movie changed the ending. In the book, a lot of the tension is inside Lo’s head—she’s dealing with a lot of trauma and alcohol use, which makes her an "unreliable narrator." The movie trims some of that down. It focuses more on the physical danger.
The ending is much more explosive. Without spoiling too much, let’s just say Guy Pearce’s character gets a much more definitive "conclusion" than he does in the novel.
Is It Worth the Watch?
Critics were... mixed. It’s got a bit of a "guilty pleasure" vibe.
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The Rotten Tomatoes score hovered around 27% shortly after release, but audiences loved it. It’s currently sitting at the #1 spot in dozens of countries. People love a good whodunit, especially one set on a boat that costs $1 million a week to rent.
The cinematography is stunning. They actually filmed on a real superyacht called the Savannah. It’s gorgeous. It makes you want to go on a cruise, right up until the point where the screaming starts.
A Few Quick Tips for Viewers
- Watch the background. Simon Stone hides a few clues in the reflections and the glass doors of the ship.
- Don’t skip the intro. The home invasion scene at the very beginning sets up Lo’s entire mental state. It’s not just random filler.
- Listen to the sound design. The creaking of the ship is used to ramp up the anxiety.
If you’ve already finished it and you’re looking for more, Ruth Ware just released a follow-up book called The Woman in Suite 11. There’s no word on a movie for that yet, but given how well this one is doing on the charts, it’s probably only a matter of time.
To get the most out of your viewing, make sure your Netflix playback is set to High Quality; the dark, North Sea night scenes can look a bit "blocky" on lower resolutions, and you’ll want to see the details when the mystery starts to unravel.
Actionable Next Steps:
Check your Netflix "Recently Added" or "Top 10" section to find the film immediately. If you are traveling, remember to download it for offline viewing, as the atmospheric tension of the woman in cabin 10 streaming actually hits harder when you're in a confined space like a plane or, ironically, a boat.