Katie and Greg secretly put Kathryn through a series of tests to see if she would make a good guardian for Anna-Kat in the unlikely event something should happen to them. Meanwhile, after tracking down J.D.'s potential egg donors, Tami and Katie scheme to learn more about them.

Katie pushes Cooper to share his passion for the culinary arts and ambition of becoming a chef with his autocratic father, Doyle Bradford. Meanwhile, Greg and Principal Ablin go head-to-head when the election results offer an interesting twist, and the Otto family gets the surprise of a lifetime on the season finale.