Actor

Olivia Olson

May 21, 1992 · 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.

Notable work

7.1
Love Actually (2003)
as Joanna Anderson
8.5
Adventure Time (2010)
as Marceline the Vampire Queen (voice)
7
Fast & Furious Spy Racers (2019)
as Jun and as PizzaRave (voice) and as Jun (voice) and as Guard (voice) and as PizzaRave / Jun (voice)
8.4
Steven Universe (2013)
as Pop Singer (voice)
8.1
Zoey 101 (2005)
as Girl #1
7.9
Phineas and Ferb (2007)
as Vennesa the Twi'Lek (voice) and as Vanessa (voice) and Writer
8.2
Adventure Time: Distant Lands (2020)
as Marceline the Vampire Queen / Additional Voices (voice)
7.2
Phineas and Ferb the Movie: Candace Against the Universe (2020)
as Vanessa Doofenshmirtz (voice)
8.7
Adventure Time: Fionna and Cake (2023)
as Marceline / Celine (voice) and as Marceline (voice)

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