When CB finally gets the courage to tell Lainey that he has feelings for her, Dr. Barry Goldberg returns, derailing his big romantic reveal. Meanwhile, Glascott discovers that he can't make every teacher like one another after his plan with the school's staff goes awry.
Lucy Winston is given a job by her brother, Andre at the William Penn Academy. Her brother is in a power struggle with the energetic Coach Mellor, while Lucy is trying to deal with her kids adjusting to their new school.