Paul Verhoeven directs this thriller based on the book 'Oh ...' by Phillippe Dijan. The film focuses on Michèle, a very strict woman in both her personal and professional life. Director of a video game company, she has everything under control. In her personal life she maintains an affair with her ex-husbands best friend. Her family situation is precarious, as her son is dating a young pregnant woman from another man. When Michèle thinks her life can't get any worse, she is assaulted by a hooded man, which radically changes her life. Finally, Michèle with her desire to learn more, decides to start a personal investigation into her attacker, starting a very dangerous game where the rules do not set themselves.