The Curse of Candace

Candace is bitten by a bat after watching a popular vampire movie with Stacy and worries that she is becoming a vampire. Phineas and Ferb's latest gadgets lead Candace to believe that she has indeed made the change from teenager to teen vampire. Meanwhile, Dr. Doofenshmirtz plans to change the Tri-State Area into a carbon copy of Gimmelshtump so that it will be easier to take over.

Songs
Lonely Vampire

Perry's entrance to his lair
Perry goes in his lair and sees Major Monogram playing "Jump and Duck".

Evil Jingle
Doofenshmirtz Evil Incorporated!

Background Information

 * This episode was first revealed on Netflix.
 * http://tvlistings.zap2it.com/tv/phineas-and-ferb-the-curse-of-candace-thats-the-spirit/EP009488470227

Errors

 * Carl is able to smell the perfume on the letter, despite not having nostrils nor a sense of smell. ("Ain't No Kiddie Ride")
 * When Candace and Stacy are leaving the theater, Stacy's shoes aren't tracking in the purple goop.

Production Information

 * This episode was aired on Disney Channel On Demand on September 30, 2011.
 * This episode from RCN on demand will appear at October or further.

Continuity

 * Based on the title, this might be the third time Candace is cursed. ("Hip Hip Parade", "Phineas and Ferb Hawaiian Vacation")
 * Second time Candace is freaked out by a movie ("Invasion of the Ferb Snatchers")
 * When Perry enters his lair, Major Monogram is playing "Jump and Duck." ("Gaming The System")

Allusions

 * The vampire movie parodies the popular supernatural romance franchise Twilight. Interestingly, the actors who voice the characters in the movie play or have played similar roles to their casting in the Twilight spoof- Stephen Moyer and Anna Paquin play a vampire and his lover respectively on True Blood, and Michael J. Fox played a werewolf in Teen Wolf.
 * Phineas and Ferb Theme - When Phineas and Ferb first appear, Phineas says to Ferb "I know what you mean Ferb, it does seem like more than 104 days". As a Halloween episode, this is the second episode to take place outside the 104 days of summer vacation. The first was "Phineas and Ferb Christmas Vacation!", taking place from Christmas Eve to before New Year's Eve.
 * The Rocky Horror Picture Show - Lawrence laments the lack of rock-and-roll musical numbers in the horror film he's watching, referencing the 1975 cult classic inspired by the similarly-named musical. Richard O'Brien, who voices Lawrence, wrote Rocky Horror and played Riff Raff in both the stage and film versions.

Cast

 * Vincent Martella as Phineas
 * Ashley Tisdale as Candace
 * Thomas Sangster as Ferb
 * Caroline Rhea as Mom
 * Mitchel Musso as Jeremy
 * Alyson Stoner as Isabella
 * Bobby Gaylor as Buford
 * Maulik Pancholy as Baljeet
 * Jack McBrayer as Irving
 * Dan Povenmire as Dr. Doofenshmirtz
 * Jeff "Swampy" Marsh as Major Monogram
 * Richard O'Brien as Dad
 * Dee Bradley Baker as Perry
 * Kelly Hu as Stacy Hirano
 * Michael J. Fox as Michael
 * Anna Paquin as Kristin
 * Stephen Moyer as Jared