5.2
/10
Additional Voices is a fictional character portrayed by Brian Phelps in the TV series Phineas and Ferb.
They appear in 7 episodes out of a total of 130 aired
Additional Voices is also portrayed by Clancy Brown, Lacey Chabert, Jennifer Grey, Matthew Lillard, D.B. Sweeney, Jim Meskimen, Emmanuelle Chriqui, Jane Leeves, Lisa Ling and Danica McKellar.

Additional Voices

by Brian Phelps

character

Episodes7

  • 8.1
    /10

    The Fast and the Phineas/Lawn Gnome Beach Party of Terror
    episode S1.E2 september 2007
    Trick out the family car to enter in the Swamp Oil 500. Doof flies a blimp containing his new invention which causes things to deflate.
  • 7.9
    /10

    Bad Hair Day/Meatloaf Surprise
    episode S3.E7 june 2011
    Candace gives herself a bad haircut. Dr. Doofenshmirtz intends to win a meatloaf contest with a family recipe and a Rotten-inator ray gun.
  • 8.1
    /10

    Quietest Day Ever/Bully Bromance Breakup
    episode S3.E20 march 2012
    When Mom asks the kids to be quiet, Phineas and Ferb created ninja outfits.
  • 8.1
    /10

    Delivery of Destiny/Let's Bounce
    episode S3.E22 march 2012
    In "Let's Bounce", the boys use an anti-gravity device to suspend trampolines all over town to bounce on. In "Bully Bromance Breakup", Buford breaks up with Baljeet and joins up with Dr. Doofenshmirtz instead.
  • 8.6
    /10

    Druselsteinoween/Face Your Fear
    episode S4.E16 october 2013
    Doof inherits a castle in Druselstein.
  • 8.2
    /10

    The Return of the Rogue Rabbit/Live and Let Drive
    episode S4.E20 august 2013
    Doof blasts the favorite to win the Montevillebad Grand Prix with his I-Don't-Care-inator so that he has a better chance of winning the race himself. However, he finds himself racing against Agent P.
  • 8.2
    /10

    Lost in Danville/The Inator Method
    episode S4.E25 september 2014
    A capsule falls from the sky into Phineas and Ferb's backyard. Doofenshmirtz gets kidnapped by Professor Mystery who is Peter the Panda's real nemesis.