Olivia Olson - Actor Profile

Olivia Olson

Acting
Updated: Apr 10, 2026
13Total Films
8.0 Highest Rated
Born: May 21, 1992
Birth Place: Los Angeles, California, USA

About Olivia Olson

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 Movies & Career Overview

The filmography of Olivia Olson reflects a strong mix of popular and critically appreciated roles. Across 13 major appearances, the actor has built a reputation through performances in multiple genres and storytelling styles.

Dominant Genre

A large portion of Olivia Olson's work falls within the Comedy genre, where audiences tend to respond most strongly to their on-screen presence.

Success Ratio

Approximately 62% of Olivia Olson's films maintain ratings above 6.5, indicating a consistent level of audience approval.

One of the most highly rated entries in their career remains Phineas and Ferb: Last Day of Summer, which stands out as a key performance.

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Best Olivia Olson Movies Ranked

Must-watch hits from Olivia Olson's career based on audience ratings.

Full Filmography

Every movie Olivia Olson has appeared in, with audience ratings and verdicts.

YearMovieCharacterSuccessMore
2022 The Laughter & Secrets of Love Actually: 20 Years Later – A Diane Sawyer Special Self Hit Similar →
2020 The Glorias Susanne Steinem (uncredited) Average Similar →
2020 Grapefruit Grapefruit Flop Similar →
2020 Phineas and Ferb the Movie: Candace Against the Universe Vanessa Doofenshmirtz (voice) Hit Similar →
2018 Adventure Time: Come Along With Me Marceline (voice) Flop Similar →
2017 Red Nose Day Actually Joanna Hit Similar →
2015 Phineas and Ferb: Last Day of Summer Vanessa (voice) Super Hit Similar →
2014 Phineas and Ferb: Night of the Living Pharmacists Vanessa Doofenshmirtz (voice) Super Hit Similar →
2014 Phineas and Ferb: Star Wars Vanessa the Twi'Lek (voice) Hit Similar →
2012 Adventure Time: Fun With Finn And Jake Marceline the Vampire Queen (voice) Flop Similar →
2012 Voice Over Little Girl Flop Similar →
2010 Phineas and Ferb: Summer Belongs to You! Vanessa Doofenshmirtz (voice) Super Hit Similar →
2003 Love Actually Joanna Anderson Hit Similar →

Olivia Olson - Frequently Asked Questions

What is the best movie of Olivia Olson?

According to audience ratings, the best movie starring Olivia Olson is "Phineas and Ferb: Last Day of Summer" with a rating of 8.0/10.

How many movies has Olivia Olson acted in?

Olivia Olson has been featured in at least 13 major films throughout their career.

What are some other popular movies by Olivia Olson?

Other notable films include "Phineas and Ferb: Night of the Living Pharmacists", "Phineas and Ferb: Summer Belongs to You!", and "Phineas and Ferb the Movie: Candace Against the Universe".

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