Olivia Olson
ActingBorn 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.
Known For
The Tracy Morgan Show
tv2003
Adventure Time: Fionna and Cake
tv2023
Adventure Time: Fionna and Cake
tv2023
Adventure Time
tv2010
Steven Universe
tv2013
Zoey 101
tv2005
Adventure Time: Distant Lands
tv2020
Phineas and Ferb: Last Day of Summer
movie2015
Phineas and Ferb: Night of the Living Pharmacists
movie2014
Phineas and Ferb
tv2007
Phineas and Ferb
tv2007
Phineas and Ferb
tv2007
Filmography
2023Adventure Time: Fionna and Cakeas Marceline (voice)tv2022The Laughter & Secrets of Love Actually: 20 Years Later – A Diane Sawyer Specialas Selfmovie2022We Baby Bearsas Pegasus (voice)tv2020The Gloriasas Susanne Steinem (uncredited)movie2020Grapefruitas Grapefruitmovie2020Phineas and Ferb the Movie: Candace Against the Universeas Vanessa Doofenshmirtz (voice)movie2020Adventure Time: Distant Landsas Marceline the Vampire Queen / Additional Voices (voice)tv2019Fast & Furious Spy Racersas PizzaRave / Jun (voice)tv2017Red Nose Day Actuallyas Joannamovie2016The Powerpuff Girlsas Bliss (voice)tv2015Phineas and Ferb: Last Day of Summeras Vanessa (voice)movie2014Phineas and Ferb: Night of the Living Pharmacistsas Vanessa Doofenshmirtz (voice)movie2014Phineas and Ferb: Star Warsas Vanessa the Twi'Lek (voice)movie2013Steven Universeas Pop Singer (voice)tv2012Adventure Time: Fun With Finn And Jakeas Marceline the Vampire Queen (voice)movie2012Voice Overas Little Girlmovie2010Phineas and Ferb: Summer Belongs to You!as Vanessa Doofenshmirtz (voice)movie2010Adventure Timeas Marceline the Vampire Queen (voice)tv2007Phineas and Ferbas Storytv2005Zoey 101as Girl #1tv2003The Tracy Morgan Showas Juliatv2003Love Actuallyas Joanna Andersonmovie