Single mother Sarah and her two children Amber and Drew are moving back home with her parents Zeek and Camille. Sarah's sister and complete antithesis, Julia is a successful corporate attorney trying to juggle work and motherhood, alongside her stay-at-home husband, Joel. Commitment-phobe Crosby, Sarah's younger brother, must accept adult responsibility when an old flame Jasmine shows up unexpectedly. Meanwhile, Adam, the oldest Braverman sibling, his wife Kristina and teenage daughter, Haddie, learn that their eccentric son and Haddie's little brother, Max, is diagnosed with Asperger's Syndrome. Although each sibling and family has its own share of life to grapple with, perhaps this reunion is the push they need to help each other pick up the pieces and focus on the everyday challenges that families face while raising children and starting over.

Adam wants to spend time with his family but has trouble juggling their multiple schedules, especially while Gaby continues to work with Max. Sarah's relationship with Mr. Cyr is going better than expected, making her wonder if she should tell Amber about them. Haddie spends Career Day at Julia's law firm, but her assignment causes Julia and Kristina to re-evaluate their respective career choices. Meanwhile, Crosby navigates the world of single parent dating.

The Braverman family is on high alert when Amber's ex-boyfriend Damien arrives from Fresno. Zeek takes Adam on a road trip for investment advice and some father-son bonding. Meanwhile, Julia and Joel worry that Sydney might be suffering from Asperger's and Crosby wants to help plan Jabbar's birthday party.

Tensions run high for Sarah and Amber leading Sarah to meet with Mr. Cyr to discuss her complex daughter. Elsewhere, Crosby must decide whether to move with his new family or stay with his old one. Zeek tries to win his way back into Camille's heart.