Only child Julia finds her life turned upside-down when her father makes a startling revelation.
Julia is haunted by her new reality, while Roxy embraces it by spending quality time with Leon; as Edie and Tim prepare for their trial, Tim notices interactions between Edie and the prosecutor that make him uneasy.
Julia's dirty laundry is aired for the world to see when a video goes viral and she is forced to team up with Isaac to combat the situation. As Roxy forms a bond with 11-year old Izzy (guest star Bryce Lorenzo), who has some serious gymnastics potential, Edie meets with Dr. Bechley regarding his case. Meanwhile, just as the relationship between the sisters begins to grow stronger, a shocking new witness comes forward to testify in the trial.
The sisters meet a new sibling, restaurant owner Nate, who helps them secure one of the most exclusive reservations in New York. Unfortunately, the dinner doesn't go as planned and Julia is forced to apologize to Roxy and Edie for her missteps. Meanwhile, Edie and Tim discuss starting a family, but Edie is conflicted on where she stands, Dr. Bechley begins his volunteer work at a hospital, where he uncovers another Bechley baby and Roxy invests her time in training her gymnastics protégé, Izzy, while tensions with her parents rise.
Julia is forced to make a drastic decision when she finds out that Isaac has been secretly working with Leon for advice on his current patients. Meanwhile, Roxy takes her new protégé back to her old gym, where she runs into old enemies from her gymnastics days, Tim is on high alert when Edie misses a family event to "work" all weekend and Julia steps back into the dating scene.
Another Bechley baby comes to the clinic looking for information about Leon and then invites her new family over for Shabbat to get to know them. Meanwhile, Julia is developing feelings for Donovan, but as the topic of children arises, they seem to disagree. Amanda suggests that she and Edie go on a weekend getaway, as Tim's suspicions grow deeper. In court, Edie catches Amanda off-guard getting a key piece of evidence dismissed. Dr. Isaac develops suspicions regarding Roxy's past and current drug usage, but when he confronts her, she gets defensive.
In an attempt to start a new tradition, Julia hosts Thanksgiving dinner for her ever-growing family, but things go awry when she invites both Leon and the new guy she's been seeing, and Roxy let's a new half-sibling tag along. Meanwhile, with Tim's parents in attendance, relentlessly homing in on the idea of children, Edie finds herself at a crossroads.