The 2005 murder of Neil Olsen and the evidence that led to the conviction of his wife, Patricia, are discussed in the Season 2 premiere.

The 1999 murder of TV executive Steven Beard and the evidence against his wife, Celeste, are discussed.

The crimes of Dawn Silvernail, Jennifer Reali and Bonnie Heady are detailed.

An interview with Ashley Humphrey, who was convicted for killing a woman who was going to testify against her husband in a sexual assault trial.

An interview with Jill Coit, who is serving a life sentence for murdering her husband.

An interview with Rachel Wade, who was convicted of the 2009 murder of Sarah Ludermann.