Description

Phineas and Ferb Spot The Diff Phineas and Ferb: Spot the Diff was a two-hour long special that aired on August 8th, 2008, early in the run of Phineas and Ferb. In this event, certain episodes were altered slightly. The changes were minor, such as changing a character's hairstyle or changing their color scheme. Viewers were challenged to find the total number of such differences in an episode.