Drew and Amy receive news that will forever change their relationship, leading Mark to express his concerns to Sarah. Adam and Kristina are presented with new parenting dilemmas as they help Max navigate through life as a teenager. Crosby is growing increasingly impatient with his mother-in-law Renee causing conflict with Jasmine. Victor is confrontational towards Julia and Joel causing them to question their parenting abilities.

In the fourth season finale, Jasmine and Crosby plan an anniversary get away and receive exciting news. Kristina and Adam prepare for the next phase of her treatment. Drew learns the results of his college applications. Amber and Ryan discuss the future of their relationship. Joel and Julia plan an event for the entire Braverman family. Meanwhile, Sarah is forced to make a decision about her relationships with Mark and Hank.