The Perverted Professor - Sharon, Massachusetts

The episode opens with the mysterious disappearance of Robin Benedict, a young woman living a double life as a sex worker, who vanished after a night visiting Bill Douglas, a professor at Tufts University. As the investigation unfolds, it reveals Douglas's unsettling obsession with Robin, marked by controlling behavior and emotional manipulation. He used funds from Tufts to support Robin, manipulating the school's financial system to cover their encounters. After a series of false claims and a lack of body evidence, Douglas is ultimately indicted for manslaughter after detailed investigations. The chaotic and dark journey leads to the discovery of a bloody shirt and a sledgehammer linked to Robin's death, culminating in a tragic and complex tale of betrayal, crime, and the dark side of human relationships that leaves Robin's family devastated.