Olivia Olson

Cast Member

Born: May 21, 1992

Los Angeles, California, USA

Biography

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.

Olivia Olson

Biography

Filmography

Adventure Time

Phineas and Ferb

Steven Universe

Adventure Time: Fionna and Cake

We Baby Bears

Zoey 101

Fast & Furious Spy Racers

The Powerpuff Girls

Love Actually

Adventure Time: Distant Lands

Phineas and Ferb the Movie: Candace Against the Universe

The Tracy Morgan Show

Adventure Time: Side Quests

Phineas and Ferb: Star Wars

The Glorias

Phineas and Ferb: Summer Belongs to You!

Red Nose Day Actually

Phineas and Ferb: Night of the Living Pharmacists

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

Phineas and Ferb: Last Day of Summer

Voice Over

Grapefruit

Adventure Time: Fun With Finn And Jake