When a group of activists take control of an energy company’s annual gala, more than 300 people are taken hostage inside a London skyscraper. Among them is Joey, a window cleaner whose former military training gives her the skills to act when others cannot. As the situation escalates, she must find a way to protect the hostages and stop the attackers before it’s too late. Cleaner is a tense action thriller about courage, survival and one woman’s determination to help those caught in the crisis.
