Vincent Martella
Phineas Flynn (voice) / Additional Voices
Acting
Ashley Tisdale
Candace Flynn (voice)
Acting
Thomas Brodie-Sangster
Ferb Fletcher (voice)
Acting
Dee Bradley Baker
Perry the Platypus (voice) / Additional Voices
Acting
Dan Povenmire
Dr. Heinz Doofenshmirtz (voice)
Acting
Olivia Olson
Vanessa Doofenshmirtz (voice)
Acting
Alyson Stoner
Isabella Garcia-Shapiro (voice)
Acting
Maulik Pancholy
Baljeet Tjinder (voice)
Acting
Bobby Gaylor
Buford (voice) / Additional Voices
Acting
Jeff 'Swampy' Marsh
Major Francis Monogram (voice) / Additional Voices
Acting
Caroline Rhea
Linda Flynn-Fletcher (voice)
Acting
Richard O'Brien
Lawrence Fletcher (voice)
Acting
Tyler Alexander Mann
Carl (voice)
Acting
Mitchel Musso
Jeremy Johnson (voice)
Acting
Kelly Hu
Stacy Hirano (voice)/ Stacy's Cousin (voice)
Acting
Brian George
Uncle Sabu (voice)
Acting
Isabella Acres
Katie (voice)
Acting
Tiffany Espensen
Ginger (voice)
Acting
Isabella Murad
Milly (voice)
Acting
Madison Pettis
Adyson (voice)
Acting
Diamond White
Holly (voice)
Acting
Ariel Winter
Holly (voice)
Acting
Lauren Tom
Bāchan Hirano (voice)
Acting
Clay Aiken
Clay Aiken (voice)
Acting
Chaka Khan
Chaka Khan (voice)
Acting
Corey Burton
Additional Voices
Acting
Emmanuelle Chriqui
Additional Voices
Acting
Antoine Guilbaud
Additional Voices
Writing
Danny Jacob
Additional Voices
Sound