Plot hole: When Lizzie and Gordo are sitting at lunch, Gordo says that he doesn't like broccoli (referring to the pile on his plate) and that he tries to avoid it. However it is established in many scenes that Lizzie's school has a self serve cafeteria, so why does he have broccoli? (00:56:45)
Continuity mistake: When Lizzie attempts to confess to Kate in the hallway she is wearing a red and white shirt with no bag. However in one shot from behind, you can see that there is a blue bag strap over her left shoulder. This is the same blue bag she can be seen wearing in later scenes. (01:01:15)
Visible crew/equipment: After the McGuires dig back up Lizzie the lizard; as they walk across the garden (with Mrs. McGuire telling Matt that he should open the box) if you look from the point where they began to walk from, you can see a white tape marker on the ground. (01:02:55)
Continuity mistake: When Lizzie's mom is explaining that the lizard is still alive, the birdhouse disappears.
