It All Starts Here

It All Starts Here is the first episode of the Phineas & Ferb: Bowser's Inside Story series. It was aired in 2010.

Cast

 * Phineas
 * Ferb
 * Mario
 * Luigi
 * Bowser
 * Peach
 * Starlow
 * Perry/Agent P
 * Doofenshmirtz
 * Isabella
 * Ash
 * Baljeet
 * Buford
 * Toad
 * Fawful (cameo at end of episode)

Story
It was the last day of summer in Danville and Phineas and Ferb wonder how to celerbrate. Meanwhile, Agent P battles Doofenshmirtz with his Other Universeinator which is fired on him Perry, Phineas, Ferb, and their freinds. They end up at Peach's Castle and hear a scream. Phineas wonder if the princess is okay.

It turns out that Toad are turning into blorbs and they a meeting was hosted. When Phineas and Ferb arrive, Mario and Luigi were confused. Mario hides Phineas and Ferb in case his arch-enemy, Bowser, arrives to kidnap Peach. At that moment, Bowser shows up. He tries to flame Peach for not inviting him to the meeting, but Mario saves her. Bowser gets mad and battles Mario. Phineas and Ferb watch them battle and see Mario win. After the battle, Peach tosses Bowser out of the castle and far away.

When Bowser is gone, Phineas and Ferb get out of their hiding spots. The two introduce themselves to Mario and Luigi. Isabella, the Fireside Girls (except Ginger), Baljeet, and Buford show up and the two introduce them to their new friends. Peach thanks Mario for saving her again and kisses him.

Meanwhile, Doofenshmirtz and Ginger end up in a forest with the knocked out Bowser. They get Bowser up and Bowser starts to befriend Doofenshmirtz. The three of them decide to find something or someone. Meanwhile, Ash gets a wierd mushroom and eats it. He dies cause of the mushroom. A voice calls out saying that the mushroom's effects can be mixed around every time.