Sylvia is a social worker who leads a simple and structured life: her daughter, her job, her AA meetings. This is blown open when Saul follows her home from their high school reunion. Their surprise encounter will profoundly impact both of them as they open the door to the past.

Cruz Manuelos, a rough-around-the-edges but passionate young Marine, is recruited to join the CIA’s Lioness Engagement Team to help bring down a terrorist organization from within. Joe, the station chief of the Lioness program, is tasked with training, managing and leading her female undercover operatives.