Madeline organizes a trip to compete with Annabella's birthday party to annoy Renata. Meanwhile, Celeste's roller-coaster relationship with Perry continues before their first therapy session with Dr. Reisman; Abigail's guidance counselor wants to meet with Madeline; Principal Nippal announces the theme for the fall fund-raiser; and Jane asks for Madeline's help with Ziggy's family-tree project.