Where is Diana Duve?

In 2013, music pastor Caleb Flynn appeared on "American Idol", praising the wife he said he loved more than anything. Thirteen years later, he was sentenced to life without parole for her murder. "48 Hours" correspondent Anne-Marie Green and "48 Hours" consultant and investigator ... Show More

Sylvie Cachay was an up-and-coming fashion designer. In 2010, she was found dead and partially clothed in an overflowing tub at the Soho House in New York City. Police learned Sylvie had checked into the hotel with her boyfriend, Nicholas Brooks. Although there was an empty bottl ... Show More

Former pro boxer, Ramon Sosa, owned a fitness gym and ran it with his wife, Lulu Sosa. But when their marriage began to sour, Ramon suspected he might be the potential victim in a murder-for-hire scheme. With the help of his friend and police, he set up a sting operation and stag ... Show More

<p>When a New Jersey woman goes missing, investigators uncover her husband’s chilling history, including dark secrets about another missing wife. Andrea Canning reports.</p><p> </p><p>Andrea Canning and Josh Mankiewicz go behind the scenes of the making of this episode in ‘Talkin ... Show More

<p>After police discover the burned body of a missing Miami man, the wife of a local supermarket mogul comes forward to reveal a shocking secret and possible lead. Dennis Murphy reports.</p><br/> <p>Hosted by Simplecast, an AdsWizz company. See <a href="https://pcm.adswizz.com">p ... Show More

When the wife of a noted doctor goes missing, authorities believe it may have to do with an allegedly shady adoption ring. But then her husband goes house-shopping with another woman claiming to be his wife, and a friend finds a strange pile of concrete in his backyard. Investiga ... Show More

In 2012, a mysterious millionaire who was looking for love in all the wrong places disappears from her luxury London flat. Police must uncover the secrets that she was hiding in order to launch a manhunt for the two career conmen who saw her as a human “million dollar jackpot” an ... Show More

The woman hadn't shown up for work in two days, and her boss reported her missing. When her body was found, the evidence pointed to suspects who claimed they had nothing to do with the crime. The victim, herself, would help police to prove they were lying.To learn more about how ... Show More

<p>In this Dateline classic, an 18-year-old woman disappears one night and her boyfriend confesses to being verbally abusive and once kicked her. But he seems to have a solid alibi and there is evidence that points to someone else. Police work is heavily criticized. Dennis Murphy ... Show More

<p>A woman disappears as she navigates a recent divorce. Did she willingly disappear, or was it foul play? And if so, by whom? It would be money and checks that helped solve the mystery.</p><p>View source material and photos for this episode at: <a href="https://anatomyofmurder.c ... Show More