Phineas and Ferb the Movie: Across the 2nd Dimension

You're a...secret agent?

 is an upcoming Disney Channel Original Movie based off of the series Phineas and Ferb. Its tentative release date is set for Summer 2011. The movie was first announced by Jeff "Swampy" Marsh during a January 2010 interview with the Daily Telegraph.

Movie Summary
When Phineas, Ferb, and Perry follow Dr. Doofenshmirtz through his "Otherdimensionator", they find themselves in an alternate universe where a second, truly evil Dr. Doof rules over his Tri-state Area with an army of iron-fisted robots. To save his friends from certain doom, Perry makes the ultimate sacrifice by revealing his secret identity as Agent P. Phineas and Ferb escape, meet their 2nd dimension selves, and begin their own mission to rescue Perry. So begins an epic battle as our heroes try to save their home from the clutches of Evil Dr. Doof and his sidekick Platyborg. Will Evil Doof succeed and achieve dual world domination? Will Candace finally bust her brothers? Find out in this action-packed, epic adventure - so huge that it crosses over time and space.

Songs

 * Summer (Where Do We Begin?)
 * Everything's Better with Perry
 * Brand New Reality
 * Robot Riot
 * He's Doof
 * Doof Duet
 * I Walk Away
 * That's What Summer Means (Summer Season)
 * A Brand New Best Friend (and It's Me)
 * Takin' Care of Things
 * Mysterious Force

Perry's entrance to his lair
Perry's entrance to his lair should not be italicized. If no lair entrance appears, please replace this with, None.

Evil Jingle
Dr. Doofenshmirtz's Evil Jingle should be italicized, and any explanation not. If no Evil Jingle appears, please replace this with, None.

Background Information

 * Dialogue for the movie began recording the week of April 26, 2010.
 * Preliminary storyboards for the special, including the opening song "Everything's Better with Perry," were shown at Comic-Con on July 25th, 2010.
 * This movie is going to the cinemas in the Netherlands and Belgium.
 * A brief teaser trailer for this film was on The Sorcerer's Apprentice DVD. The trailer did not have any new footage nor any new information on the plot, nor did the Asia trailer teaser.
 * The original/full title for this movie was called Phineas and Ferb: Across the 2nd Dimension In Fabulous 2D.
 * Images for the Original Plot have been shown on the Disney Channel Asia's 2011 Sneak Peek; however, these were not confirmed images.
 * Despite being the longest feature of Phineas and Ferb so far, it only has 7 songs, tying with "Wizard of Odd", "Phineas and Ferb Summer Belongs to You!", and "Phineas and Ferb Christmas Vacation!" if What Does He Want? is not counted. However, this may be because the songs in this movie, specifically "Robot Riot" are longer than the average episode's songs.
 * A video game has been announced and is being released for Wii, PS3, and the Nintendo DS.
 * According to correspondence with Jeff "Swampy" Marsh, more information on Perry's history with his family will be revealed in this film.
 * In the Disney Channel "Sizzlin' Summer" promotion, they showed a brief clip from the movie. It gave some new information: Phineas rides the robotic dog, and in the second dimension, the skies are light red and most buildings are burgundy. Also, Candace's alternate self seems to be helping Phineas and Ferb defeat the more-evil Alternate Doof, by the fact that she tosses regular Phineas a sort of green-ray shooting contraption during what looks like a battle. Also, Alternate Doof rides around in a robot for a good portion of the time.
 * A DVD is set to be released on August 23rd.
 * A soundtrack will be released on August 2 as well.

Production Information

 * Movie description from the Amazon press release:


 * When Phineas and Ferb accidentally help the evil Dr. Doofenshmirtz complete his latest creation that will finally take control of the Tri-State Area, they get zapped into a new dimension, where they meet their alternate selves! In this new dimension, Dr. Doofenshmirtz is the leader of the Tri-State Area, and even worse—summer vacation doesn't exist! Will Phineas and Ferb figure out a way to get back to Danville, or will they be stuck in this alternate dimension forever?

International Premieres

 * August 3, 2011 (Netherlands & Belgium confirmed)
 * August 2011 (Brazil confirmed)
 * September 2011 (Germany and United Kingdom confirmed)
 * October 5, 2011 (France confirmed)
 * October 7, 2011 (Canada confirmed)
 * October 2011 (Czech Republic and Greece confirmed)
 * 2011 (Asia, confirmed)
 * 2011 (Latin America, confirmed)

Continuity

 * The second time inter-dimensional travel is mentioned ("Phineas and Ferb's Quantum Boogaloo").
 * The Coolest Coaster Ever, or at least something similar to it, will make a fourth appearance ("Rollercoaster", "Phineas and Ferb's Quantum Boogaloo", "Rollercoaster: The Musical!").
 * Rover, or at least something similar to him, will make a second appearance ("Canderemy").
 * A goozim makes another appearance ("Got Game?", "Rollercoaster: The Musical!").
 * Candace's tree house, or at least something similar to it, will make a second appearance ("Tree to Get Ready").
 * Phineas's line "Let's kick some robot chassis!" is similar to his line "Let's kick some robot hiney!" ("Traffic Cam Caper").
 * In the song "Everything's Better With Perry", Perry is referred to as a monotreme for a third time ("Swiss Family Phineas", "Misperceived Monotreme")
 * Many of Phineas and Ferb's previous Big Ideas appear during the battle sequence, such as Candace's monster truck, the tree house robots, Meap's modified spaceship, the mechanical bulls, and the Beak suit ("It's a Mud, Mud, Mud, Mud World", "Tree to Get Ready", "The Chronicles of Meap", "Robot Rodeo", "The Beak").
 * The baby alien appears again ("It's a Mud, Mud, Mud, Mud World", "Vanessassary Roughness", "She's the Mayor").
 * Ferb can be seen riding on some cows, carrying a lasso. This may be a reference to "The Magnificent Few."
 * Love Händel makes an another appearance.
 * The cow robot puppet from appears again. "Raging Bully"

Allusions

 * The title is probably a parody of The Adventures of Buckaroo Banzai Across the 8th Dimension.

Cast

 * Vincent Martella as Phineas
 * Ashley Tisdale as Candace
 * Thomas Sangster as Ferb
 * Caroline Rhea as Mom
 * Richard O'Brien as Dad
 * Alyson Stoner as Isabella
 * Dan Povenmire as Dr. Doofenshmirtz
 * Jeff "Swampy" Marsh as Major Monogram
 * Dee Bradley Baker as Perry
 * Mitchel Musso as Jeremy