Why Women Kill

Beth Ann's life as a doting housewife is upended when she learns of her husband Rob's infidelity; socialite Simone is blindsided by her husband Karl's devastating secret; high-powered lawyer Taylor has an open marriage with husband Eli.

Beth Ann attempts to spice up her marriage; Simone turns to Naomi's son Tommy for solace after finding out Karl hasn't been as good at covering his adulterous tracks as he let on; Eli checks an item off of his sexual bucket list.

Beth Ann comes up with a scheme to keep Rob away from April; Simone and Karl try to keep up appearances at a gala; Taylor and Eli run into Jade's former lovers, forcing Taylor to confront the true nature of her feelings.

Beth Ann takes a walk on the wild side with April, leading to an interesting evening at a dinner party with Rob's boss; Tommy wants to put a label on his relationship with Simone; Taylor, Jade and Eli get mixed up with Jade's crazy ex-boyfriend.

Beth Ann's budding friendship with April leaves her feeling conflicted; Simone and Tommy get stuck in a precarious situation, leaving Simone to call on an unexpected source for help; Eli and Jade's relationship enters new territory.

Beth Ann and Rob throw a housewarming party; Simone and Karl have dinner with Amy's conservative future in-laws; Taylor begins to question the living arrangement and reveals a dark truth about Eli.

Beth Ann is elated when Rob ends his affair; Simone and Karl work to find common ground in their relationship; Eli, Taylor and Jade try to work out their issues by heading to a polyamory retreat.

Beth Ann recruits Sheila to help pull off her faux diagnosis; Simone and Tommy arrange their European rendezvous, but a revelation may foil their plans; Taylor reaches out to Jade in hopes of helping Eli battle addiction.

A surprising confrontation reveals a secret that shocks Beth Ann to her core; Naomi is reeling with anger and will do anything to protect her son; Taylor uncovers the dark truth about Jade's past.

After learning the shocking truth about her daughter's death, Beth Ann devises a plan for revenge that could alter the course of many lives; as Karl's health worsens, Simone's commitment to their relationship is tested.