Phineas is Ferb's stepbrother. I saw it on one of the episodes.
Ferb is Thomas Sangster and Dr. Doofenschmirts is Dan povenmire
Phineas and Isabella Ferb and Vannesa Candace and Jeremy Doofenshmirtz and..Perry? Stacy and Coltrane Baljeet and Misti Linda and Lawrence
No, Candace is. Vanessa is Dr. Doofenscmirtz's daughter.
Vincent Martella plays Phineas and Thomas Sangster plays Ferb.
Vanessa Doofenshmirtz on the show Phineas and Ferb is voice acted by Olivia Olson.
No Doofenshmirtz did not miss a episode on Phineas and Ferb.
Olivia Olsen plays Vanessa Doofenshmirtz
Dan Povenmire voices Doofenshmirtz.
Doofenshmirtz's voice actor is Dan Povenmire.
Dr Doofenshmirtz
Roger Doofenshmirtz is voiced by John O'Hurley.
Dan Dovenmire plays Dr. Doofenshmirtz. INFO CREDIT: IMDb.com
There is no Sarah on Phineas and Ferb, but he has a mini crush on Vanessa Doofenshmirtz, Dr. Doofenshmirtz's daughter.
Hienz Doofenshmirtz
No. Dr. Heinz Doofenshmirtz is the main antagonist of Phineas and Ferb.
Doofenshmirtz