As Savannah and her husband are faced with fertility issues, Savannah finds herself attracted to a flirtatious colleague; recent widow April becomes convinced that her husband is actually still alive; Karen deals with the ramifications of an affair.

While Karen counsels Savi to hold a beat before confessing to husband Harry about her night with Dominic, Savi gets an entirely different reaction from April. Meanwhile, April investigates a woman's shocking claims that her late husband, Paul, had another life; Joss finds a friend in new client Alex, and Karen warily agrees to meet with Sam Grey.

Savi finds out she's pregnant and knows there's a good chance the baby is indeed Harry's and not a result of the one-time affair she had with Dom. Joss finds herself befriending her gay real estate client, Alex, who has a controlling significant other. April is pressured by the woman who claims she had a child by April's dead husband. Also, despite Savi's advice to the contrary, Karen continues to find herself drawn to the company of Sam Grey, the college-aged son of her dead lover.

Savi desperately tries to make things right with Harry, but he continues to avoid her and discussion of their future; Karen is frightened when, on the heels of the insurance investigation, someone breaks into her office and may have accessed her patient files; April and Richard's romance heats up; and Olivier continues to make Joss's life miserable at the office.

Savi wants to fight for her relationship with Harry, even if the baby is Dom's; April is still reeling from the revelation that her supposedly dead husband, Paul, is actually alive; Karen is surprised when Sam hires her business partner as his therapist and seeks out his mother, Elizabeth, to express her concern; and after an uncomfortable run-in with Alex's ex, Joss wants to redefine her relationship with Alex.

The ladies plan a lavish birthday getaway to Palm Springs for Savi, but the fates conspire against them, as Joss realizes Harry has stolen the test results that would reveal whether he or Dom fathered Savi's baby; April makes a choice on which man to keep in her life; and Elizabeth Grey decides to settle the score, once and for all, with Karen.

Karen has some bad news to tell Joss and she manages to interrupt her and Harry as they kiss on the beach.

Joss considers taking the plea deal and what that would mean for a future with Harry; Karen helps Vivian keep her secret from Alec; Marc's sister surprises him and April.

In the third-season finale, Joss is granted her freedom, but she may lose Harry because of his new job prospect. Meanwhile, Marc's absence causes April to come to a realization, Vivian's condition worsens, and Joss receives a puzzling present.