Olivia Olson

Actor

Born: May 21, 1992 (age 34)
From: 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.

Filmography (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