"(Continuing Ep.4) Agent W breaks out of the trap and goes for Doofenshimrtz. He presses a button and the cage opens. Perry jumps out and punches Doofenshimrtz. Then he hits the Reverse Switch on the evil contraption and it blows up. Meanwhile, Phineas and Ferb are obeying Doofenshirmtz and then the day becomes brighter and everyone turns back to normal. This article is a . You can help My English Wiki by expanding it."@en . . "Produced by:"@en . . . . "Ooh, I'm on a Distinct Planet Called Earth!"@en . "Ooh, I'm on a Distinct Planet Called Earth!"@en . "Disney"@en . "Guest Star:"@en . "Directed by:"@en . "Jeff\"Swampy\"Marsh"@en . "Jeff Dunham as Bill the Alien"@en . . "(Continuing Ep.4) Agent W breaks out of the trap and goes for Doofenshimrtz. He presses a button and the cage opens. Perry jumps out and punches Doofenshimrtz. Then he hits the Reverse Switch on the evil contraption and it blows up. Meanwhile, Phineas and Ferb are obeying Doofenshirmtz and then the day becomes brighter and everyone turns back to normal. This article is a . You can help My English Wiki by expanding it."@en . .