The Woman in Cabin 10

The Woman in Cabin 10 (2025) is a Netflix psychological thriller about travel journalist Lo Blacklock (Keira Knightley) who witnesses a passenger thrown overboard from a luxury yacht, but no one believes her as all guests are accounted for, leading her to investigate the unsettling mystery herself, uncovering dark secrets and endangering her life aboard the vessel. Based on Ruth Ware's bestselling novel of the same name, the film explores themes of gaslighting and distrust while delivering a modern take on the classic closed-room mystery.