Aka：Тереза Ракен / Sırlar İçinde / 테레즈 라캥 / En secret / Una pasión oculta (Thérèse Raquin) / In Secret - Geheime Leidenschaft / Em Segredo / בסתר / În secret / 红杏出墙 / V tajnosti / Тайната / Titokban / Paslaptyje / W Tajemnicy / У таємниці / Una pasión oculta / รักต้องห้าม มิอาจเลือน / مخفیانه
Summary：Thérèse grows up with her aunt and cousin. Around 1860 the aunt decides they move to Paris and that her son and Thérèse get married. The joy- and loveless life changes when her husband brings a friend home. The affair turns ugly for all.
