Addison and Sam struggle to solve the practice's financial problems, and the friendship between Cooper and Violet is tested.
Kara goes head to head with her Aunt Astra after she challenges her beliefs about her mother. Meanwhile, a hacker exposes Cat's emails.
Rossi and the team present one of the longest-tenured serial killer cases to college students, and they take the class through a nearly 20-year chase for the murderer.
David and Keith struggle to create boundaries for their new sons. Brenda and Nate receive some ambiguous news while Ruth fills her schedule with activities.
Catering an orgy proves to be the wrong place for Ron to deal with his recent breakup; Roman seizes the opportunity to help the host create the ideal orgy atmosphere.