On the evening of May 3, 2007, Gerry and Kate McCann returned to theirresort apartment in Portugal's Algarve to every parents' worst nightmaretheir daughter, three-year-old Madeleine Beth McCann had vanished from her room. Her disappearance sparked a worldwide manhunt. Poster campaigns, distraught pleas from the parents, and frenzied media coverage all ensuedbut still Madeleine's whereabouts remain a mystery. Portuguese police initially commenced a search for Madeleine's abductor, but as the case dragged on the waters became muddied and controversy dogged the investigationBritish police were called in, suspects entered and departed the frame, sightings of Madeleine were reported from around the world, accusations about the thoroughness and competency of the Portuguese police were made, and the McCanns were scrutinized in the full glare of the media spotlightwith the Portuguese police even declaring Gerry and Kate suspects. "