Jossfilm
Olivia Olson

Olivia Olson

Acting · Born 1992-05-21 · Los Angeles, California, USA

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.

Known For

movie 7.1 Love Actually
Love Actually
2003
tv 8.5 Adventure Time
Adventure Time
2010
tv 7.0 Fast & Furious Spy Racers
Fast & Furious Spy Racers
2019
tv 8.4 Steven Universe
Steven Universe
2013
tv 8.1 Zoey 101
Zoey 101
2005
tv 7.9 Phineas and Ferb
Phineas and Ferb
2007
tv 8.2 Adventure Time: Distant Lands
Adventure Time: Distant Lands
2020
movie 7.2 Phineas and Ferb the Movie: Candace Against the Universe
Phineas and Ferb the Movie: Candace Against the Universe
2020
tv 8.7 Adventure Time: Fionna and Cake
Adventure Time: Fionna and Cake
2023
tv 7.3 We Baby Bears
We Baby Bears
2022
movie 7.0 Red Nose Day Actually
Red Nose Day Actually
2017
movie 7.2 Phineas and Ferb: Star Wars
Phineas and Ferb: Star Wars
2014
tv 5.1 The Powerpuff Girls
The Powerpuff Girls
2016
movie 6.5 The Glorias
The Glorias
2020
movie 7.8 Phineas and Ferb: Summer Belongs to You!
Phineas and Ferb: Summer Belongs to You!
2010
movie 8.0 Phineas and Ferb: Last Day of Summer
Phineas and Ferb: Last Day of Summer
2015
movie 8.2 Phineas and Ferb: Night of the Living Pharmacists
Phineas and Ferb: Night of the Living Pharmacists
2014
tv 7.8 Adventure Time: Side Quests
Adventure Time: Side Quests
2026