Acting · Filmography
Olivia Olson
Born May 21, 1992 (age 34)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
Where to watch Olivia Olson’s work in 
Lebanon
Top 22 by popularity. Click any title to see exactly which OTT carries it in Lebanon.
8.5
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Adventure Time
2010
7.9
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Phineas and Ferb
2007
8.4
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Steven Universe
2013
8.7
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Adventure Time: Fionna and Cake
2023
7.3
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We Baby Bears
2022
7.0
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Fast & Furious Spy Racers
2019
5.1
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The Powerpuff Girls
2016
8.1
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Zoey 101
2005
7.1
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Love Actually
2003
8.2
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Adventure Time: Distant Lands
2020
7.8
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Adventure Time: Side Quests
2026
7.2
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Phineas and Ferb the Movie: Candace Against the Universe
2020
10.0
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The Tracy Morgan Show
2003
7.0
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Red Nose Day Actually
2017
7.1
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Phineas and Ferb: Star Wars
2014
7.8
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Phineas and Ferb: Summer Belongs to You!
2010
8.2
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Phineas and Ferb: Night of the Living Pharmacists
2014
8.0
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Phineas and Ferb: Last Day of Summer
2015
7.0
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The Laughter & Secrets of Love Actually: 20 Years Later – A Diane Sawyer Special
2022
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Adventure Time: Fun with Finn and Jake
2012
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Voice Over
2012
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Grapefruit
2020