Knot My Problem

Candace thinks her day will be easy when the boys actually ask her to get Mom if they get stuck in their gigantic reproduction of the Gordian Knot, but when Jeremy stops by and asks for her help to open his personal mini safe, she finds her day getting a little more complicated. Meanwhile, Doofenshmirtz plans to eliminate every all-you-can-eat buffet in the Tri-State Area with his Eat-It-All-Inator.

Songs

 * Quirky Worky Song
 * Un-Untyable Knot
 * Let's Go Digital (instrumental)

Ferb's Line
Sings in Un-Untyable Knot.

Perry's entrance to his lair
Perry stops and digs his way down.

Background Information

 * Second time Balthazar Horowitz sees Perry as an agent. ("I Was a Middle Aged Robot")
 * Fourth time Perry is trapped in something baby-related. ("Unfair Science Fair", "Attack of the 50 Foot Sister", "The Baljeatles")

International Premieres

 * June 10, 2013 (Disney Channel Replay Spain; only available on-line)

Errors

 * Alexander the Great is shown as right handed, but, in real life, he was left-handed.

Continuity

 * This is the second time that it was implied that Buford was romantically interested in Candace. (Phineas and Ferb The Movie: Across the 2nd Dimension)

Allusions

 * Senutran - Doofenshmirtz's motto for his diner is a parody of Senutran, whose motto was "Remember, Senutran spelled backwards is 'Natures'."

Cast

 * Vincent Martella as Phineas
 * Ashley Tisdale as Candace
 * Thomas Sangster as Ferb
 * Caroline Rhea as Mom
 * Dan Povenmire as Dr. Doofenshmirtz, Additional Voices
 * Jeff "Swampy" Marsh as Major Monogram
 * Tyler Mann as Carl
 * Dee Bradley Baker as Perry, Additional Voices
 * Maulik Pancholy as Baljeet
 * Bobby Gaylor as Buford
 * Alyson Stoner as Isabella
 * Mitchel Musso as Jeremy
 * Kelly Hu as Stacy
 * Carlos Alazraqui as Morg, Additional Voices
 * John Viener as Red, Additional Voices
 * Jaime Pressly as Rosie
 * Lorenzo Lamas as Meap
 * Additional voices: Jeff Bennett


 *  designates a character that did not appear in this episode