Answer
La Femme Nikita, a 1990 French action thriller, stars Jean Reno as Claude, a professional cleaner who works for a secret government agency. The film follows Nikita (Anne Parillaud), a young woman who is recruited by the agency after being arrested for a crime she didn't commit. Claude trains Nikita to become a skilled assassin, but she soon begins to question her role in the agency's violent operations.