A convicted killer husband leads detectives to his wife’s remains 8 years after her murder in exchange for an Xbox he can to play in while spending the rest of his life in prison. Nancy Grace looks at the latest developments in the murder of Venus Stewart with experts, including Dr. Brian Russell, a lawyer & psychologist, who also host of Investigation Discovery’s “Fatal Vows” series, Dr. Michelle DuPre, a South Carolina medical examiner and author of "Homicide Investigation Field Guide”, forensics expert Joseph Scott Morgan, and reporter Robyn Walensky, author of "Beautiful Life?: The CSI Behind the Casey Anthony Trial & My Observations from Courtroom Seat #1."