A young veteran from Georgia mysteriously disappears after a bipolar episode; when the case goes cold, Nancy Grace joins the investigation and ensures a conviction, but an unexpected plea deal may hide the truth and prevent justice from being served.

A young woman's body is found by her own father, in a park near their home in Queens; after DNA evidence helps the NYPD lock in on a suspect, a judge's decision to suppress evidence leads to a mistrial, jeopardising a possible conviction.

A young couple is murdered in Knoxville, Tenn; their bodies are found brutally tortured; the family's suffering doesn't end there, as it soon learns that a corrupt judge may prevent the five evil perpetrators from being brought to justice.

A quadruple homicide is discovered in the ashes of a D.C. mansion fire. A small piece of evidence points to a monster with a grudge, a violent past, and a long rap sheet; a nationwide manhunt ensues to finally bring the killer to justice.

A beloved family man is murdered in a small Midwest town; cops try to find his missing wife before she meets the same fate; another homicide occurs.

After the Army shuts her family out of the investigation, they hire a private search team. The mystery deepens when another soldier is found dead.