Les Men at Work

When Linda and Lawrence close the antique store, Phineas and Ferb start working for Adolf Du Bois, who has just come from France and has a incredible O.C.D. and opens a factory; on the other hand, Candace decides that is time for maturing and goes for selling her dolls door-to-door but she discover that you are never to old for dolls when her Ducky MoMo plush starts to speaking to her; meanwhile, Baljeet starts a new course of math and his teacher is Dr. Doofenshmirtz.

Songs

 * Work Song - Candace/Ferb/Linda/Lawrence/Phineas
 * Du Bois Song - Adolf/Irving
 * Lord of Inator - Chorus girls/Dr. Doofenshmirtz/Norm
 * Lovely Ducky MoMo - Candace/Ducky MoMo Plush.
 * Hear My Song - Baljeet
 * Another Work Day - Adolf/Baljeet/Candace/Chorus/Dr. Doofenshmirtz/Ferb/Phineas
 * Work Song (Reprise) - Adolf/Baljeet/Buford/Candace/Dr. Doofenshmirtz/Ferb/Isabella/Irving/Linda/Lawrence/Norm/Phineas/Vanessa

Cast

 * Alyson Stoner as Isabella
 * Ashley Tisdale as Candace
 * Dan Povenmire as Dr. Doofenshmirtz
 * Danny Jacob as Ferb/ Buford (song) / Chorus
 * Dee Bradley Baker as Perry
 * Jack MacBrayer as Irving
 * Jeff Marsh as Major Monogram
 * John Vienner as Norm
 * Kelly Hu as Stacy
 * Laura Dickinson as Female Chorus
 * Maulik Pancholy as Baljeet
 * Olivia Olson as Vanessa
 * Vincent Martella as Phineas

Special guest stars

 * Jim Parsons as Adolfe Du Bois
 * Tim Allen as Ducky MoMo Toy.