Acting
Olivia Olson
1992 · Los Angeles, California, USA
12 films
Bio
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
Love Actually
Joanna Anderson
Phineas and Ferb the Movie: Candace Against the Universe
Vanessa Doofenshmirtz (voice)
Phineas and Ferb: Star Wars
Vanessa the Twi'Lek (voice)
Red Nose Day Actually
Joanna
The Glorias
Susanne Steinem (uncredited)
Phineas and Ferb: Night of the Living Pharmacists
Vanessa Doofenshmirtz (voice)
Voice Over
Little Girl
The Laughter & Secrets of Love Actually: 20 Years Later – A Diane Sawyer Special
Self
Phineas and Ferb: Summer Belongs to You!
Vanessa Doofenshmirtz (voice)
Phineas and Ferb: Last Day of Summer
Vanessa (voice)
Adventure Time: Fun with Finn and Jake
Marceline the Vampire Queen (voice)
Grapefruit
Grapefruit