

Lisa Gaudenzi vanishes without a trace before reporting for U.S. Army officer training, and her husband claims she ran off with a lover; nearly 15 years later, a person from Gaudenzi's past surfaces to help solve the mystery of what happened to her.

Susan Smith becomes an FBI informant and acquires a long list of enemies that grows by the day, then she disappears.

Shortly after 30-year old Katrina Smith vanishes, investigators discover her abandoned car as well as security footage of a stranger walking alone the night she went missing; soon, secrets will be unearthed and suspects will emerge.

When an expectant young mother gets caught up in a complicated love triangle, emotions run high and heartbreak leads to murder; as suspects surface one by one, investigators must dig deep into the past to determine who actually committed the crime.