Spot the Diff

Spot the Diff is the name of a Phineas and Ferb special, where 4 episodes of Phineas and Ferb were modified in order where the viewer watches the four selected episodes and their modified counterparts while keeping track of which changes are made as part of a tie-in at the official websites.
In 2011, a sequel of this special called Toonin' To Go Doofin' was released
==2008==
Category:2008
Category:Television specials
Category:Phineas and Ferb
Category:Disney Channel