Split Personality

Candace accidentally gets hit by a "splitter" ray which causes her to have two different personalities - Romantic Candace and Busting Candace, so the boys have to figure out a way to put her back together again. Meanwhile, Dr. Doofenshmirtz tries to get over his irrational fear of high diving, but he figures that if he can't, he will just use his "Look-away-inator" to zap everyone so that they do not witness his shame.

Episode Summary
Candace is shown talking to Stacy by phone. She complains that she has good photos of her and good photos of Jeremy, but no good photos of him and her together. Phineas and Ferb create a molecular divider which separates objects into their component parts. They separated a chocolate bar smeared with peanut butter into a chocolate bar and a jar of peanut butter. They separated a shampoo and conditioner in one into a separate shampoo bottle and a separate conditioner bottle. They also separate a mule into a donkey and a horse. While taking the invention to her mother, Candace gets split into her two strongest desires; one who wants to bust the boys, and one who wants to spend time with Jeremy. Phineas and Ferb must split her back into normal before their cover is blown. Dr. Doofenshmirtz tries to dominate his fear to jump off the high diving board at a public pool, so creates a machine to turn everyone's heads away so they can't make fun of him if he doesn't jump.

Songs

 * Me Myself & I

Whatcha doin'?
None.

Perry's entrance to his lair
Perry presses a little flower with a rock that activate a trap door behind him and directly to his lair.

The bird that runs into Phineas and Ferb's invention
It does not really crash into their invention, but it runs to the high diving board.

Background Information

 * This episode was first aired in the Disney Channel Latin America at July 28, 2010 It's Spanish name is Doble Personalidad. Brazilian Portuguese name is Personalidade Dupla.
 * This is the second time Jeremy tries to kiss Candace (the first time was Phineas and Ferb: Summer Belongs To You!), if we count it from airing, if we count it on produced episodes, this can be the first time but the other one grabs her away.
 * This episode reveals that Major Monogram wanted to sing.
 * This episode revealed why Heinz Doofenshmirtz can't swim in public pools: He doesn't know how to swim and afraid to jumped from the high diving board as a kid, and ashamed his parents. He mention before that it has no in-depth spear to his life in "De Plane! De Plane!".

Continuity

 * The invention doesn't disappear. Instead, it goes down into Perry's lair. First was ("No More Bunny Business")
 * Candace is complaining about her pictures while she was talking, but now she has one with her and Jeremy talking too. ("The Bully Code")

Allusions

 * Face off - There's a lot allusions to this movie.
 * Xiaolin Showdown - When Candace is divided in eight, it's similar to the chapter when Omi uses the Ring of Nine Dragons.
 * "You got peanut butter in my chocolate" is a famous line from a series of commercials for Reese's Peanut Butter Cups.
 * Invasion of the Body Snatchers - Busting Candace's weird screech mid-episode.
 * Darkwing Duck - The plot of this episode echoes the Darkwing Duck episode "Negaduck", where, like Candace, Darkwing is struck by a molecular separator and split into two separate entities and personalities.

Cast

 * Vincent Martella as Phineas
 * Ashley Tisdale as Candace
 * Thomas Sangster as Ferb
 * Caroline Rhea as Mom
 * Dan Povenmire as Dr. Doofenshmirtz
 * Jeff "Swampy" Marsh as Major Monogram
 * Tyler Mann as Carl (Karl)
 * Allison Janney as Charlene
 * Dee Bradley Baker as Perry
 * Maulik Pancholy as Baljeet
 * Bobby Gaylor as Buford
 * Mitchel Musso as Jeremy
 * Alyson Stoner as Isabella
 * Logan Miller as Johnny
 * Olivia Olson as Vanessa
 * Additional Voices: Dee Bradley Baker, Danny Jacobs, Jeff "Swampy" Marsh, Kimberly Brooks, Allison Janney, Maulik Pancholy, Bobby Gaylor, Tyler Mann, Dan Povenmire
 *  designates a character that did not appear in this episode