John Paul is dead. The Garvey sisters think it's all behind them—but the insurance men have questions.

As Thomas and Matt grasp at straws in the present, a sinister plot takes shape in the past.

Ursula is next in John Paul's crosshairs. Thomas hopes the police will help him.

Bibi is gripped by a bold, dangerous idea for John Paul's birthday. Matt learns a difficult truth.

The Garvey sisters regroup as their fears grow for Grace's well-being. Thomas finally gets a lead.

Becka is determined to prove Eva wrong. Thomas and Matt wait for news of a breakthrough.

The sisters get a heartbreaking reality check. Matt steps up as Thomas begins to crumble.

Two years after J.P.'s death, the Garvey sisters are moving on and finding new happiness—until a grisly discovery puts them back under suspicion.

As Detectives Loftus and Houlihan investigate, Grace's behavior becomes increasingly erratic. Roger's sister, Angelica, stirs tensions.

A devastating event leaves the sisters reeling. Loftus and Houlihan's search takes a turn. Ursula hits a breaking point.

In a bid to stay out of trouble, the sisters take the next step in their plan with Angelica—just as a desperate Eva puts a target on their backs.

Ian helps the sisters cover their tracks, bringing him closer to Eva but further into Houlihan's spotlight.

The sisters hunt for the truth after a shocking betrayal while Houlihan goes head-to-head with Loftus.

As Houlihan discovers shocking revelations, the sisters face an impossible situation.