The Sistas must put their current individual problems and traumas aside when they learn something is wrong with Karen's pregnancy; it's a mad dash to the hospital in a city recovering from a blackout.

With Karen's suffering being ignored by a dismissive doctor, desperation sets in as the Sistas search for a doctor who cares; when Karen receives the needed attention, a shocking discovery is made.

A fed-up Sabrina takes control of her life and goes searching for direction on the wild side; Andi discovers deep, dark secrets during her deep dive into Dr. Cruise.

Despite best efforts, Karen refuses any kind of comforting company while the rest of the Sistas confront their own individual problems as they all rear their ugly heads again.

As Sabrina confronts her betrayers and Andi digs into a grave case, Karen sinks deeper into postpartum struggles; Danni, Fatima, and Zac face unexpected turns that test their limits.

Maurice teaches a newly single Sabrina about the world of casual hookups, Andi encounters a setback in her legal pursuit of Dr. Cruise, and Zac finds comfort in an unexpected source.

Zac and Karen bond as they reflect on their complicated past, Tamara gives Hayden a brutal wake-up call, and Maurice and Paige take Sabrina out on the town to find a new man.

Sabrina embraces a bold new version of herself, throwing Rich and Andi off balance; as tensions rise between Zac and Fatima over pregnancy plans, Karen faces her fears of motherhood alone.

Zac reverts to his old ways when he allows jealousy to creep in and lead him to confront on of Fatima’s clients; Karen surprises Pam at the salon and finds it running a little different than she left it.

Zac reverts to his old ways when he allows jealousy to creep in and lead him to confront one of Fatima's clients; Karen surprises Pam at the salon and finds it running a little different than she left it.

Everyone's problems have to be put on hold when one of their own goes missing; the circumstances of this disappearance causes them all to fear the worst.

Gary begs Andi for closure, Chaz and Zac butt heads over Fatima, Maurice nervously welcomes Dylan to his home, and Karen's loved ones search for her and baby Faith.

When Karen disappears with Faith, a cryptic call sends Fatima on a tense search, as Aaron struggles to stay composed as doubts and guilt creep in.

Some relationships become stronger when troubles arise, and some run from troubles right into new ones; the grass isn't always greener on the other side when you take care of the grass you got.

Andi gets a surprise visit and an earful from her mother; Karen and Aaron plan for their future; Sabrina hesitates to take a chance on a new relationship.

Maurice faces off with Paige about how quickly her brother, Dylan, seems to be falling for him; Gary continues trying to make amends, but he realizes it may all be for nothing when he gets cornered by Fatima, Zac, and Hayden.

Danni discovers Tony's destructive "hobby"; Andi slows things down with Dr. Vaughn; Sabrina sets ground rules with her latest hookup; Aaron has a romantic surprise for Karen.

There's the kind of power that corrupts with evil and the kind of power that binds with love; it's not always easy to see what kind of power people have; even a weakened bond can become more powerful if it's made with love.

Andi and Karen present the stories of all those who suffered abuse under Dr. Cruise in an effort to solidify the case against him; the other Sistas seek justice of their own.

The tension between Andi and Danni hits a boiling point at Karen's goodbye party, Maurice and Pam reveal their plans for the salon, and Andi faces an enemy after a night of confrontations.

It's Karen's going away party but, even with tensions between the Sistas, they'll always have each other's backs when somebody messes with the Sista circle. Sometimes, drama can still bring people together.