Additional Voices is a fictional character portrayed by Keith Ferguson in the TV series Phineas and Ferb.
In the first episode they appeared in, titled Out to Launch (season 1), they were 36 years old.
They appear in 6 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.
Episodes6
Out to Launch
episode S1.E24 december 2008Mom and Dad have a star named after Phineas and Ferb.Attack of the 50-Foot Sister/Backyard Aquarium
episode S2.E3 february 2009Phineas and Ferb help Baljeet win a vegetable-growing contest.She's the Mayor/The Lemonade Stand
episode S2.E29 june 2010Candace becomes an honorary mayor and uses her powers to try to bust the boys. / Phineas and Ferb create a lemonade stand empire throughout Danville.The Secret of Success/The Doof Side of the Moon
episode S2.E35 october 2010Candace takes a class to learn how to achieve her goal: busting the boys. / Candace teams up with Irving's brother to try to bust her brothers.Phineas' Birthday Clip-O-Rama!
episode S3.E3 april 2011Ferb keeps Phineas busy while the gang assembles a video compilation of his most memorable moments for his birthday party.This Is Your Backstory
episode S3.E34 november 2012Norm hosts an odd reality show.
- Out to Launch
- Attack of the 50-Foot Sister/Backyard Aquarium
- She's the Mayor/The Lemonade Stand
- The Secret of Success/The Doof Side of the Moon
- Phineas' Birthday Clip-O-Rama!
- This Is Your Backstory