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Olivia Olson — Ligoscope

Olivia Olson

Acting

Olivia Olson

Born 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

Love Actually

Love Actually

2003 · Joanna Anderson

Adventure Time

Adventure Time

2010 · Marceline the Vampire Queen (voice)

Fast & Furious Spy Racers

Fast & Furious Spy Racers

2019 · Jun

Steven Universe

Steven Universe

2013 · Pop Singer (voice)

Zoey 101

Zoey 101

2005 · Girl #1

Phineas and Ferb

Phineas and Ferb

2007 · Vennesa the Twi'Lek (voice)

Phineas and Ferb

Phineas and Ferb

2007 · Writer

Adventure Time: Distant Lands

Adventure Time: Distant Lands

2020 · Marceline the Vampire Queen / Additional Voices (voice)

Phineas and Ferb the Movie: Candace Against the Universe

Phineas and Ferb the Movie: Candace Against the Universe

2020 · Vanessa Doofenshmirtz (voice)

Adventure Time: Fionna and Cake

Adventure Time: Fionna and Cake

2023 · Marceline / Celine (voice)

We Baby Bears

We Baby Bears

2022 · Ursa (voice)

Red Nose Day Actually

Red Nose Day Actually

2017 · Joanna

Filmography

Adventure Time: Side Quests

Adventure Time: Side Quests

2026 · Marceline (voice)

Adventure Time: Fionna and Cake

Adventure Time: Fionna and Cake

2023 · Marceline / Celine (voice)

The Laughter & Secrets of Love Actually: 20 Years Later – A Diane Sawyer Special

The Laughter & Secrets of Love Actually: 20 Years Later – A Diane Sawyer Special

2022 · Self

We Baby Bears

We Baby Bears

2022 · Ursa (voice)

Phineas and Ferb the Movie: Candace Against the Universe

Phineas and Ferb the Movie: Candace Against the Universe

2020 · Vanessa Doofenshmirtz (voice)

Grapefruit

Grapefruit

2020 · Grapefruit

The Glorias

The Glorias

2020 · Susanne Steinem (uncredited)

Adventure Time: Distant Lands

Adventure Time: Distant Lands

2020 · Marceline the Vampire Queen / Additional Voices (voice)

Fast & Furious Spy Racers

Fast & Furious Spy Racers

2019 · Jun

Red Nose Day Actually

Red Nose Day Actually

2017 · Joanna

The Powerpuff Girls

The Powerpuff Girls

2016 · Bliss (voice)

Phineas and Ferb: Last Day of Summer

Phineas and Ferb: Last Day of Summer

2015 · Vanessa (voice)

Phineas and Ferb: Night of the Living Pharmacists

Phineas and Ferb: Night of the Living Pharmacists

2014 · Vanessa Doofenshmirtz (voice)

Phineas and Ferb: Star Wars

Phineas and Ferb: Star Wars

2014 · Vanessa the Twi'Lek (voice)

Steven Universe

Steven Universe

2013 · Pop Singer (voice)

Voice Over

Voice Over

2012 · Little Girl

Adventure Time: Fun With Finn And Jake

Adventure Time: Fun With Finn And Jake

2012 · Marceline the Vampire Queen (voice)

Phineas and Ferb: Summer Belongs to You!

Phineas and Ferb: Summer Belongs to You!

2010 · Vanessa Doofenshmirtz (voice)

Adventure Time

Adventure Time

2010 · Marceline the Vampire Queen (voice)

Phineas and Ferb

Phineas and Ferb

2007 · Vennesa the Twi'Lek (voice)

Zoey 101

Zoey 101

2005 · Girl #1

Love Actually

Love Actually

2003 · Joanna Anderson

The Tracy Morgan Show

The Tracy Morgan Show

2003 · Julia

Writing

Phineas and Ferb

Phineas and Ferb

2007 · Writer