Behold, the true Season 3 finale of Phineas and Ferb! In this, the episode "Blackout!", Phineas and Ferb devise a way for their usual summer antics while the city of Danville is experiencing a blackout... at night. Good luck with that. Then again, it'll be interesting to see what the stepbrothers can conjure up and how Candace will deal with things. So, can anyone tell who's who in this image?