Phineas and Ferb The Movie: Across the 2nd Dimension/Fridge

Fridge Brilliance

 * Phineas and Ferb . What have they been battling all summer?  ..
 * In the game, 2-D Isabella likes, not Phineas, but Ferb. This doesn't make sense until you realize that this Isabella only just met Phineas and Ferb. Our Isabella seems to have been friends with them since they were all a lot younger. A little girl would probably be interested in a friendly, creative Blithe Spirit like Phineas, but an older girl would be more likely to go for a quiet British guy. (Besides, 2-D Isabella, like 2-D Candace, has had to grow up a lot faster than her counterpart, and she acts more like a teenager whereas our Isabella acts like the young girl she still is.)
 * (Dr.) Baljeet is the only shown member of the resistance who is still wearing his Dooferalls. As proclaimed by Baljeet himself in "The Baljeatles", he loves conformity. Of course he's still wearing his overalls!
 * Why is one of the dimensions they go through a huge room with a huge person in it? Because that whole universe was expanded by Phineas and Ferb's growth elixir and never shrunk back.
 * When Candace interrupts the movie her parents are watching, her mom says, "The girl is about to forgive the guy for the cliché misunderstanding". If you take the obviously rom-com-y situation and apply it to Perry and the boys, that's pretty much what happens in the movie itself: Phineas thinks Perry was "lying" to them and using their family as a cover, and Perry has no way of explaining that he's only keeping his secret so he won't be taken away from them. Even though he doesn't talk, it's obvious that he "forgives" Phineas.
 * Why are there so many gnomes in 2nd Dimension, and not in the alternative future from earlier? Because this Doof never was forced to be a garden gnome by his father and never resented them!
 * Some Fridge Heartwarming has been noted on the Heartwarming page: Doofenshmirtz is unable to say what his friends nickname him. Phineas calls him "Dr. D" moments later. Taking this a step further, the song "Missing My Nemesis" in "It's About Time", sung from Perry's point of view, also addresses Doof as Dr. D.
 * In spite of numerous references to it, Buford-2 is never shown doing much that can seriously be considered "resisting the Resistance". This appears to mirror Buford-1's status as a "bully". Both of them do/may do things occasionally that fit their reputation, but for most part it's more an Informed Attribute.
 * Candace-2 states Jeremy-2 leads a three-man strike team. We never meet any of them, but in the first demension, Jeremy leads a three-man band. Could it be them?

Fridge Logic

 * During the "Robot Riot" scene, the sled that Phineas and Ferb built for Phineas and Ferb Christmas Vacation can be seen. However, in the chronology of the show, that Christmas hasn't happened yet.
 * They could have built it the previous winter and rebuilt or uncovered it the next. There's nothing saying Phineas and Ferb didn't build any crazy projects before this summer began.
 * IIRC the show takes place over multiple summers, so it could be a summer after the Christmas special.
 * Word of God says season 3 is the next summer vacation than seasons 1 and 2, so it probably happened after.
 * But when Phineas is telling Alternate!Phineas and Ferb about the stuff they did that summer, he starts with "We built a rollercoaster, we became one-hit wonders..."
 * Candace also refers to trying to bust them all summer.
 * As for the rollercoaster, they could be referring to "Rollercoaster: The Musical". I don't know about the second thing--being a one-hit wonder is inherently something you can only do once.

Fridge Horror

 * Doof-2 sings during "Kick It Up a Notch" about "cranking up the evil" backed up by Platyborg's guitar. And this is during the credits. After the movie. Did Doof-2 and Platyborg become evil again? Sequel Hook?
 * Probably not. The musical numbers in this show frequently defy continuity...and sense altogether. Furthermore, "Kick It Up a Notch" wasn't even made for the end credits. It's a music video that got tacked onto the movie when it was rerun.
 * We never did got to see Stacy-2, which make people wonder what happened to her...
 * When Phineas and Ferb meet their alternate selves, Phineas-2 freaks out and thinks he's being replaced for not conforming enough. How often does this happen in that dimension?
 * Why no alternate Vanessa? Well, maybe alternate Doof was too much of a psycho to ever have a family. Or maybe he did have one and did away with them because that Doof would be too much of an evil bastard to take lip even from a wife or daughter.
 * Wrong. She and alternate Charlene are around, as shown by a deleted scene. Their interactions with Doof-2 even seem to go just like they do with Doof-1 and his Vanessa and Charlene.
 * However, they don't seem to care that Doof-2 is an evil dictator. At all.
 * Speaking of Doof-2, the fact that he decided to become evil because he lost his choo-choo makes you wonder: what the hell kind of mindset would allow that? Or worse, what if the train was just the excuse he needed.
 * The Platyborg doesn't seem so bad--until Doof-2 suggests that he might make Phineas into a robot as well...
 * Speaking of the platyborg, . You don't think...
 * For that matter, how did he turn Perry into a cyborg into the first place? Did he torture him to an inch of his life until his body was a twisted, bloody wreckage that could only be repaired with machinery? Then when you consider he almost did the same thing to Phineas...
 * For that matter, how did he turn Perry into a cyborg into the first place? Did he torture him to an inch of his life until his body was a twisted, bloody wreckage that could only be repaired with machinery? Then when you consider he almost did the same thing to Phineas...