You will Watch Phineas and Ferb Season 3 Episode 31 online for free episodes with HQ / high quality. Stream cartoons Phineas and Ferb Episode 92 Where’s Perry Part 1. The Flynn-Fletchers are off on an African safari, leaving Perry at home to deal with Doofenshmirtz and his most evil plot yet: to take over the O.W.C.A. (Organization Without a Cool Acronym). But when Doofenshmirtz accidentally zaps Carl the Intern with his Ultimate-Evil-Inator ray instead of Major Monogram, Carl takes over the O.W.C.A. and imprisons Doof and Monogram. Agent P steps in but gets zapped simultaneously by Doof’s many inators and disappears.