Olivia Olson
Acting
Born: 1992-05-21 · Los Angeles, California, USA
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.
🎬 Movies (12)
The Laughter & Secrets of Love Actually: 20 Years Later – A Diane Sawyer Special
2022
Self
The Glorias
2020
Susanne Steinem (uncredited)
Grapefruit
2020
Grapefruit
Phineas and Ferb the Movie: Candace Against the Universe
2020
Vanessa Doofenshmirtz (voice)
Red Nose Day Actually
2017
Joanna
Phineas and Ferb: Last Day of Summer
2015
Vanessa (voice)
Phineas and Ferb: Night of the Living Pharmacists
2014
Vanessa Doofenshmirtz (voice)
Phineas and Ferb: Star Wars
2014
Vanessa the Twi'Lek (voice)
Adventure Time: Fun With Finn And Jake
2012
Marceline the Vampire Queen (voice)
Voice Over
2012
Little Girl
Phineas and Ferb: Summer Belongs to You!
2010
Vanessa Doofenshmirtz (voice)
Love Actually
2003
Joanna Anderson
📺 TV Shows (20)
Adventure Time: Side Quests
2026
Marceline (voice)
Adventure Time: Fionna and Cake
2023
Marceline / Celine (voice)
Adventure Time: Fionna and Cake
2023
Marceline (voice)
We Baby Bears
2022
Ursa (voice)
We Baby Bears
2022
Pegasus / Employee / Goblin (voice)
We Baby Bears
2022
Ursa / Young Cassi (voice)
We Baby Bears
2022
Ursa / Voice on TV (voice)
We Baby Bears
2022
Pegasus (voice)
Adventure Time: Distant Lands
2020
Marceline the Vampire Queen / Additional Voices (voice)
Fast & Furious Spy Racers
2019
PizzaRave (voice)
Fast & Furious Spy Racers
2019
Jun
Fast & Furious Spy Racers
2019
Guard (voice)
Fast & Furious Spy Racers
2019
Jun (voice)
Fast & Furious Spy Racers
2019
PizzaRave / Jun (voice)
The Powerpuff Girls
2016
Bliss (voice)
Steven Universe
2013
Pop Singer (voice)
Adventure Time
2010
Marceline the Vampire Queen (voice)
Phineas and Ferb
2007
Vennesa the Twi'Lek (voice)
Phineas and Ferb
2007
Vanessa (voice)
Zoey 101
2005
Girl #1