Olivia Olson
Acting • Born 1992-05-21
Biography
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.
Filmography
33 credits
Voice Over
Movie • 2012
Little Girl
Phineas and Ferb: Night of the Living Pharmacists
Movie • 2014
Vanessa Doofenshmirtz (voice)
The Laughter & Secrets of Love Actually: 20 Years Later – A Diane Sawyer Special
Movie • 2022
Self
Love Actually
Movie • 2003
Joanna Anderson
Red Nose Day Actually
Movie • 2017
Joanna
Phineas and Ferb: Last Day of Summer
Movie • 2015
Vanessa (voice)
Phineas and Ferb: Star Wars
Movie • 2014
Vanessa the Twi'Lek (voice)
Phineas and Ferb the Movie: Candace Against the Universe
Movie • 2020
Vanessa Doofenshmirtz (voice)
Phineas and Ferb: Summer Belongs to You!
Movie • 2010
Vanessa Doofenshmirtz (voice)
Grapefruit
Movie • 2020
Grapefruit
The Glorias
Movie • 2020
Susanne Steinem (uncredited)
Adventure Time: Come Along With Me
Movie • 2018
Marceline (voice)
Adventure Time: Fun With Finn And Jake
Movie • 2012
Marceline the Vampire Queen (voice)
We Baby Bears
TV • 2022
Ursa (voice)
We Baby Bears
TV • 2022
Pegasus / Employee / Goblin (voice)
Adventure Time: Fionna and Cake
TV • 2023
Marceline / Celine (voice)
The Tracy Morgan Show
TV • 2003
Julia
The Powerpuff Girls
TV • 2016
Bliss (voice)
Steven Universe
TV • 2013
Pop Singer (voice)
Zoey 101
TV • 2005
Girl #1
Fast & Furious Spy Racers
TV • 2019
PizzaRave (voice)
Fast & Furious Spy Racers
TV • 2019
Jun
Fast & Furious Spy Racers
TV • 2019
Guard (voice)
Fast & Furious Spy Racers
TV • 2019
Jun (voice)
Fast & Furious Spy Racers
TV • 2019
PizzaRave / Jun (voice)
Adventure Time: Distant Lands
TV • 2020
Marceline the Vampire Queen / Additional Voices (voice)
Adventure Time
TV • 2010
Marceline the Vampire Queen (voice)
We Baby Bears
TV • 2022
Ursa / Young Cassi (voice)
We Baby Bears
TV • 2022
Ursa / Voice on TV (voice)
We Baby Bears
TV • 2022
Pegasus (voice)
Phineas and Ferb
TV • 2007
Vennesa the Twi'Lek (voice)
Adventure Time: Fionna and Cake
TV • 2023
Marceline (voice)
Phineas and Ferb
TV • 2007
Vanessa (voice)