Grandpa Clyde Flynn and Grandma Betty Jo Flynn are Phineas and Ferb's grandparents.
Her full name is Isabella Garcia-Shapiro.
There Father's Name Is Lawrence.
Names: Phineas-(Vincent Martella) Ferb-(Thomas Sangstar) Candace-(Ashely Tisdale) Isabella-(Alyson Stoner) Baljeet-(Maulik Pancholy) Buford-(Bobby Gaylor) Major Monogram-(Jeff "Swampy" Marsh) Carl the intern-(Tyler Alexander Mann) Dr. Doofenshmirtz-(Dan Povenmire) Vanessa Doofenshmirtz-(Olivia Olsen) Perry the Playtipus-(Dee Bradley Baker)
England and the shape of the doofenshmirtz's evil inc. building which sort of looks like Ferbs head.
Flynn
Grandpa Clyde Flynn and Grandma Betty Jo Flynn are Phineas and Ferb's grandparents.
Her full name is Isabella Garcia-Shapiro.
Caroline Rhea is the actress that does the voice of Phineas and Ferb's Mother.
Perry the platypus
No it is actually their inventions
dave moon
Phineas is voiced by Vincent Martella. Ferb is voiced by Thomas Sangster.
Ferb is Phineas's stepbrother. Phineas's mom married Ferbs dad.
Disney Get Connected - 2008 Phineas and Ferbs DS 2-1 was released on: USA: 1 February 2009
Because they are step-brothers they have different grandmothers. Phineas' is named Betty-Joe Flynn his grandpa is Clyde Flynn. Ferbs' is Winifred Flecter and his grandpa is Reginald Flecter.
Lawrence Fletcher is voiced by Richard O'Brien.