Each day, two kindhearted suburban stepbrothers on summer vacation embark on some grand new project, which annoys their controlling sister, Candace, who tries to bust them. Meanwhile, their pet platypus plots against evil Dr. Doofenshmirtz.
Starring Ashley French, Caroline Rhea, Alyson Stoner, Dee Bradley Baker, Dan Povenmire, Jeff 'Swampy' Marsh, Vincent Martella, Thomas Brodie-Sangster, Bobby Gaylor, Maulik Pancholy