Olivia Olson



Place of birth:

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.

Film Credits

The Glorias (2020)
as Susanne Steinem (uncredited)
Grapefruit (2020)
as Grapefruit
Phineas and Ferb: The Movie: Candace Against the Universe (2020)
as Vanessa Doofenshmirtz (voice)
Adventure Time: Elements (2017)
as Marceline (voice)
Red Nose Day Actually (2017)
as Joanna
Adventure Time: Stakes (2015)
as Marceline (voice)
Phineas and Ferb: Last Day of Summer (2015)
as Vanessa
Phineas and Ferb: Star Wars (2014)
as Vanessa the Twi'Lek (voice)
Phineas and Ferb: The Movie: Across the 2nd Dimension (2011)
as Vanessa Doofenshmirtz (voice)
Phineas and Ferb: Summer Belongs to You! (2010)
as Vanessa Doofenshmirtz (voice)
Love Actually (2003)
as Joanna