Beneath the dazzling beauty of Anna Poliatova hides a lethal assassin. Recruited in the sordid underworld of late-1980s Russia and trained by the secret services, she leads a double life as a model in the Paris fashion world while carrying out deadly missions for the KGB. Caught between her handlers and the CIA, she devises her own plan to break free of all who control her. Luc Besson returns to the archetype of the elegant, dangerous action heroine with a spy thriller full of time jumps, twists and stylized choreographed violence, in the vein of his genre classics.