When midterms and report cards are around the corner, Casey is worried about her future, and Derek is slacking off. When Nora and Lizzie realize that Casey is stressed out, they try to relax her. At the same time, Derek tries to raise his grades so he won't fail. Neither of the family's attempts to destress Casey, or to improve Derek's grades are working, so Casey and Derek come up with a plan to get good grades.
- Michael Seater as Derek Venturi
- Ashley Leggat as Casey McDonald
- Jordan Todosey as Lizzie McDonald
- Daniel Magder as Edwin Venturi
- Ariel Waller as Marti Venturi
- Joy Tanner as Nora McDonald
- John Ralston as George Venturi