Olivia Olson
- Compleanno:
- 05/21/1992
- Luogo di nascita:
- Los Angeles, California, USA:
 | The Laughter & Secrets of Love Actually: 20 Years Later – A Diane Sawyer Special (2022) Self |
 | The Glorias (2020) Susanne Steinem (uncredited) |
 | Grapefruit (2020) Grapefruit |
 | Phineas and Ferb the Movie: Candace Against the Universe (2020) Vanessa Doofenshmirtz (voice) |
 | Red Nose Day Actually (2017) Joanna |
 | Phineas and Ferb: Last Day of Summer (2015) Vanessa (voice) |
 | Phineas and Ferb: Night of the Living Pharmacists (2014) Vanessa Doofenshmirtz (voice) |
 | Phineas and Ferb: Star Wars (2014) Vanessa the Twi'Lek (voice) |
 | Voice Over (2012) Little Girl |
 | Phineas and Ferb: Summer Belongs to You! (2010) Vanessa Doofenshmirtz (voice) |
 | Love Actually (2003) Joanna Anderson |