A year after the events in Paris, on a trip to Istanbul, Bryan Mills (Liam Neeson) gets a surprise visit from his daughter, Kim (Maggie Grace), and his ex-wife, Lenore (Famke Janssen). The happy reunion turns sour when Lenore is taken by people working for Murad Hoxha (Rade Šerbedžija), the employer of the men working in the Paris building where Kim's friend, Amanda, was found dead and the father of Marko Hoxha, whom Bryan killed in the previous film. With Lenore held hostage and Kim on the run, Mills must utilize all his lethal skills to rescue them and eliminate any who are seeking revenge against him.