On what would have been her husband's 50th birthday, Jen clashes with her disapproving mother-in-law over the best way to mark the occasion.

As Jen's life begins to crumble personally and professionally, she reveals her darkest secret to Judy, who does some confessing of her own.

Armed with the truth about her husband's death, Jen demands justice. Meanwhile, Judy's attempt to make amends causes all sorts of problems for Steve.

Rattled when an old acquaintance of Judy's turns up asking questions about Steve, Jen prepares for the worst. Detective Perez's suspicions grow.

A sore back, money worries and a busybody neighbor push Jen to seek relief from the last person she expects. Judy connects with a kindred spirit.

Determined to protect her family, Jen tries to come clean about Steve's whereabouts, but the situation veers in an unexpected direction thanks to Judy.

As Jen works up the nerve to tell Judy what the doctor found, Charlie demands answers, Ben's guilt eats away at him, and the cops turn up with questions.

A funeral sets the tone for a day that has Judy receiving bad news and reconnecting with a former friend, while Jen attempts to comfort a despondent Ben.

On an escape to Mexico, Jen and Judy face the past and make decisions about the future as they forever cement their ride-or-die friendship.