Known For
Acting
Gender
Female
Birthday
May 21, 1992
Age
34
Place of Birth
Los Angeles, California, USA
Popularity
1.3
Olivia Olson
Acting
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.
Latest News
Known For
8.5
Adventure Time
2010 · TV
7.9
Phineas and Ferb
2007 · TV
8.4
Steven Universe
2013 · TV
8.7
Adventure Time: Fionna and Cake
2023 · TV
7.3
We Baby Bears
2022 · TV
7.0
Fast & Furious Spy Racers
2019 · TV
5.1
The Powerpuff Girls
2016 · TV
8.1
Zoey 101
2005 · TV
7.1
Love Actually
2003 · Movie
8.2
Adventure Time: Distant Lands
2020 · TV
7.8
Adventure Time: Side Quests
2026 · TV
7.2
Phineas and Ferb the Movie: Candace Against the Universe
2020 · Movie
Filmography
2026
Adventure Time: Side Quests
TV · Marceline (voice)
7.8
2023
Adventure Time: Fionna and Cake
TV · Marceline / Celine (voice)
8.7
2023
Adventure Time: Fionna and Cake
TV · Marceline (voice)
8.7
2022
The Laughter & Secrets of Love Actually: 20 Years Later – A Diane Sawyer Special
Movie · Self
7.0
2022
We Baby Bears
TV · Ursa (voice)
7.3
2022
We Baby Bears
TV · Pegasus / Employee / Goblin (voice)
7.3
2022
We Baby Bears
TV · Ursa / Young Cassi (voice)
7.3
2022
We Baby Bears
TV · Ursa / Voice on TV (voice)
7.3
2022
We Baby Bears
TV · Pegasus (voice)
7.3
2020
The Glorias
Movie · Susanne Steinem (uncredited)
6.5
2020
Grapefruit
Movie · Grapefruit
0.0
2020
Adventure Time: Distant Lands
TV · Marceline the Vampire Queen / Additional Voices (voice)
8.2
2020
Phineas and Ferb the Movie: Candace Against the Universe
Movie · Vanessa Doofenshmirtz (voice)
7.2
2019
Fast & Furious Spy Racers
TV · PizzaRave (voice)
7.0
2019
Fast & Furious Spy Racers
TV · Jun
7.0
2019
Fast & Furious Spy Racers
TV · Guard (voice)
7.0
2019
Fast & Furious Spy Racers
TV · Jun (voice)
7.0
2019
Fast & Furious Spy Racers
TV · PizzaRave / Jun (voice)
7.0
2017
Red Nose Day Actually
Movie · Joanna
7.0
2016
The Powerpuff Girls
TV · Bliss (voice)
5.1
2015
Phineas and Ferb: Last Day of Summer
Movie · Vanessa (voice)
8.0
2014
Phineas and Ferb: Night of the Living Pharmacists
Movie · Vanessa Doofenshmirtz (voice)
8.2
2014
Phineas and Ferb: Star Wars
Movie · Vanessa the Twi'Lek (voice)
7.1
2013
Steven Universe
TV · Pop Singer (voice)
8.4