George decides to take the family on a road trip to Quebec City, but Derek and Casey decide to stay home. When their plans for the week are ruined, things start getting chaotic.
- 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