Wiki User March 09, 2011 7:12PM. Asked in Phineas and Ferb , Disney Channel Who plays the voice of vanessa in Phineas and Ferb ? How old are Phineas and Ferb? Physical Appearance . Status: College student. She has long, dark brown hair, and wears a shade of pink lipstick. Vanessa is a teenage girl with light skin, deep blue eyes, and a small nose. Vanessa Doofenshmirtz is the daughter of Heinz and Charlene Doofenshmirtz and the 2nd Dimension counterpart of Vanessa Doofenshmirtz. Heinz Doofenshmirtz & Vanessa Doofenshmirtz (24) Ferb Fletcher & Phineas Flynn (19) Vanessa Doofenshmirtz/Monty Monogram (14) Candace Flynn/Jeremy Johnson (13) Vanessa Doofenshmirtz/Candace Flynn (10) Vanessa Doofenshmirtz & Perry the Platypus (10) Exclude Additional Tags Fluff (25) Human Perry the Platypus (Phineas and Ferb) (22) Vanessa Doofenshmirtz is the 16 year old daughter of Heinz Doofenshmirtz. Ferb Fletcher is one of the titular main protagonists alongside his step brother Phineas Flynn of the Disney Channel animated TV show/franchise of the same names. They are the biological (yet neglectful and abusive) parents of Heinz Doofenshmirtz who are responsible for many of his backstories that pushed him into a life of evil. 16 now 17. Vanessa Doofenshmirtz is the 16 year old daughter of Heinz Doofenshmirtz. Vanessa is a teenage girl who cares dearly about her father. Asked in Phineas and Ferb, Disney Channel How old is vanessa … Danville Vanessa Doofenshmirtz is the daughter of Heinz and Charlene Doofenshmirtz. Vanessa Doofenshmirtz on the show Phineas and Ferb is voice acted by Olivia Olson. Answer. Vanessa Doofenshmirtz supporting character from phineas and ferb Dr. Doofenshmirtz' daughter and assistant. Other actors sugggested to play this role include Naomi Scott, Hailee Steinfeld, and Zoey Deutch. She only makes a cameo appearance in the 2011 TV film, Phineas and Ferb the Movie: Across the 2nd Dimension, and later becomes the tertiary antagonist in … Vanessa Doofenshmirtz Age 16 Years Old, Height 5 ft 1 in (155 cm) and Weight 40 Kg (88 Pounds) Vanessa Doofenshmirtz Career / Facts Vanessa Doofenshmirtz is known to own the voice of Olivia Olson who is the daughter of script supervisor Martin Olson. She was born on the 15th of June, coincidentally the same day as Linda and Lawrence's wedding anniversary. Vanessa and her dad drive on the back of his scooter, when she is explaining that she is old enough now to have a car, and that she can't ride around the back of his scooter everywhere she needs to go. He is an English child of the Fletcher family currently living in the American city of Danville. Vanessa Doofenshmirtz on the show Phineas and Ferb is voice acted by Olivia Olson. How old is Vanessa doofenshmirtz? He is featured as a recurring character in Milo Murphy's Law. Vanessa Doofenshmirtz is a recurring character (mostly an anti-hero) in the Disney Channel animated series Phineas and Ferb, and a minor character in the Disney XD series Milo Murphy's Law.She is the teenage daughter/apprentice of Heinz Doofenshmirtz.. She was voiced by Olivia Olson, who also played Marceline Abadeer in Adventure Time. Vanessa wears an outfit that's entirely black from head to toe. Heinz Doofenshmirtz & Vanessa Doofenshmirtz (24) Ferb Fletcher & Phineas Flynn (19) Vanessa Doofenshmirtz/Monty Monogram (14) Candace Flynn/Jeremy Johnson (13) Vanessa Doofenshmirtz/Candace Flynn (10) Vanessa Doofenshmirtz & Perry the Platypus (10) Exclude Additional Tags Fluff (25) Human Perry the Platypus (Phineas and Ferb) (22) Mr. and Mrs. Doofenshmirtz are major antagonists of the Disney Channel series Phineas and Ferb. The latest Tweets from Vanessa Doofenshmirtz (@Vanessa_PnF). XP. Engaged to @MontyMono_PnF. However Dr. Doofenshmirtz did point to it on a map of the U.S.. The Inators were plans and devices created by Dr. Heinz Doofenshmirtz as a means of dominating and taking over the Tri-State Area. These items were typically grandiose in scope, involving a complicated solution instead of applying a simpler, more practical method. He is featured as a recurring character in Milo Murphy's Law. Vanessa Doofenshmirtz Age 16 Years Old, Height 5 ft 1 in (155 cm) and Weight 40 Kg (88 Pounds) Vanessa Doofenshmirtz Career / Facts Vanessa Doofenshmirtz is known to own the voice of Olivia Olson who is the daughter of script supervisor Martin Olson. However at times it has a major coastal harbor, and other times it sits on a river. Although the map didn't even have state boundaries on it, let alone any finer detail, he points to an area in the mid-west to southwest of the country. Phineas and Ferb (live-action) has 21 roles, including Candace Flynn, Phineas Flynn, and … Olivia Rose Olson (born May 21, 1992) is an American actress and singer-songwriter, mostly known for her voice roles as Vanessa Doofenshmirtz in Phineas and Ferb and Marceline the Vampire Queen in Adventure Time.She also played the character of Joanna in the 2003 film Love Actually and its 2017 short sequel Red Nose Day Actually.