Post Mortem | Facing a Monster at Trial

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 staged a death scene to…

In October 2013, Kelly Dwyer disappeared after a night out in Milwaukee. She was last seen entering her boyfriend's apartment, who told investigators that he and Kelly engaged in drug use, sex, and that she left his apartment the next morning. But security footage showed a different story. "48 Hour…

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 bottle of prescription p…

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 Herman Weisberg wa…