Every version of The Woman In Cabin 10 — the books & films, compared across media.
Lo Blacklock is a travel journalist handed the assignment of a lifetime: a week aboard an exclusive luxury cruise with only a handful of guests. What begins as an enviable trip unravels when she witnesses something she cannot explain — and no one will believe her. The Woman in Cabin 10 exists as both a novel and a 2025 film, each placing the same imperilled journalist at the heart of a claustrophobic mystery at sea.
Yes. The Woman in Cabin 10 originated as a novel following journalist Lo Blacklock on a luxury cruise where she witnesses something deeply unsettling. The 2025 film adapts that same premise.
There are two versions covered here: the original novel and the 2025 film adaptation. Both centre on a journalist aboard a luxury vessel who uncovers a dangerous mystery.
The novel introduces Lo Blacklock and the story's core premise. The 2025 film The Woman in Cabin 10 offers a cinematic take on the same thriller.