The Woman in Cabin 10

The Woman in Cabin 10 (2025) is a British thriller you can watch online on iFILM. Journalist Laura Blacklock boards a luxury yacht to cover its maiden voyage for a handful of very rich passengers.

One night she hears a scream and a splash, and glimpses a body going over the rail. By morning the cabin next door is empty, its guest list says no one was ever booked there, and the crew insists she imagined it. Stranded at sea, Laura has only her own word against everyone else's. Keira Knightley leads, with Guy Pearce, Hannah Waddingham and Gugu Mbatha-Raw aboard.

Director Simon Stone adapts Ruth Ware's bestselling novel into a tight, single-setting mystery where the floating world itself becomes the trap. Stream The Woman in Cabin 10 (2025) online on iFILM.