When desire overtakes reason, the human mind can unleash deadly obsession. In Investigation Discovery's all-new series Obsession: Dark Desires, women share their emotional stories of survival against obsessive stalkers who would do anything to satisfy their all-consuming infatuation. In the beginning, a persistent suitor, unshakeable new friend, or nosy neighbor may seem harmless… until one wrong move causes them to snap, revealing their true selves and horrifying motivations. Obsession: Dark Desires provides a chilling look into the mechanics of an obsessive mind and the devastating impact of delusional fantasy. When boundaries are crossed, the lives of victim and stalker become tragically interlaced as dangerous compulsions replace rationality and leave the victim with nowhere to hide. With their safety and sanity at risk, victims fight to protect themselves and their families from an irrepressible torment.