This documentary series tells the story of American student Natalee Holloway, who disappeared in Aruba in 2005. We follow Dave, Natalee's father. He had his daughter declared legally dead in 2012, but never stopped the search for her. Together with detective TJ Ward, he conducts a gripping investigation based on new traces to find out what really happened. This still leaves more questions than answers, although one thing is clear: Joran van der Sloot is involved.