Cleaner is a 2025 British action thriller film directed by Martin Campbell, written by Simon Uttley, Paul Andrew Williams, and Matthew Orton, and starring Daisy Ridley, Taz Skylar and Clive Owen.

When activists take over an energy company’s annual gala held at One Canada Square, Canary Wharf in London, some more radical members of their group take hostages and threaten to blow up the building if police intervene.

A dishonorably discharged but highly trained ex-soldier, who works as the building's window cleaner, attempts to save the hostages when she learns one of them is her older brother.

[10] Frank Scheck of The Hollywood Reporter gave the film a positive feedback and wrote; Director Campbell clearly knows his way around this sort of material, resulting in some tense, well-staged action sequences that make Cleaner reasonably diverting for its concise running time.

[12] Giving a 3 over 4 rating, Mick LaSalle of San Francisco Chronicle wrote; “Cleaner” is a good-not-great thriller in the “Die Hard” mold that gets an extra lift from Campbell’s skillful direction and from Ridley, who is slowly but surely showing herself to be a performer of wide range and appeal.