Phineas and Ferb: Summer Belongs to You!

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

Kim Roberson Writer, Storyboard Artist Aliki Theofilopoulos Writer, Storyboard Artist Jeff 'Swampy' Marsh Story, Additional Writing Dan Povenmire Story, Writer, Storyboard Artist, Additional Writing, Director Robert Hughes Storyboard Artist, Director, Writer Jon Colton Barry Additional Writing Martin Olson Additional Writing