- Giant Food: What Phineas and Ferb attempted to make for Isabella.
- Precocious Crush: This is where Ferb is first shown having a crush on Vanessa.
- The Tonsillitis Episode: Isabella recently had surgery on her tonsils.
- What Happened to the Mouse?: The space laser-inator Phineas and Ferb made blasted off, but the laser attachment was still left in the yard.