Acting
Olivia Olson
Born 1992-05-21 · 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.
ActorCast
Known for
Viewing momentAdventure Time
Viewing momentLove Actually
Viewing momentPhineas and Ferb: The Movie: Across the 2nd Dimension
Viewing momentPhineas and Ferb: The Movie: Candace Against the Universe
Viewing momentAdventure Time: Elements
Viewing momentPhineas and Ferb: Star Wars
Viewing momentThe Powerpuff Girls
Viewing momentAdventure Time: Stakes
Viewing momentRed Nose Day Actually
Viewing momentAdventure Time: Islands
Viewing momentFast & Furious Spy Racers
Viewing momentThe Glorias
Viewing momentAdventure Time: Distant Lands
Viewing momentPhineas and Ferb: Summer Belongs to You!
Viewing momentPhineas and Ferb: Last Day of Summer
Viewing momentAdventure Time: Side Quests
Viewing momentThe Laughter & Secrets of 'Love Actually': 20 Years Later
Viewing momentGrapefruit
