Casey Anthony's former jail mate reveals how the two forged a deep friendship through hundreds of letters and secret meet-ups behind jail walls. Through the evolution of their friendship, the former prison-mate begins to notice red flags and realizes that her Casey may actually be the person everyone warned her about. Plus, a prison guard reveals how meeting Casey wreaked havoc on her life.

Two women both seduced and controlled by Drew Peterson share their tumultuous, overlapping relationships with the charming killer, before and after he went to prison. For the first time ever, Drew's ex-fiance reveals a shocking revelation relating to his fourth wife, Stacy's, disappearance.