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.
Voice Over
⭐ 0Phineas and Ferb: Night of the Living Pharmacists
⭐ 8The Laughter & Secrets of 'Love Actually': 20 Years Later
⭐ 0Love Actually
⭐ 7.1Red Nose Day Actually
⭐ 7.1Phineas and Ferb: Last Day of Summer
⭐ 8Phineas and Ferb: Star Wars
⭐ 7.2Phineas and Ferb the Movie: Candace Against the Universe
⭐ 7.273Phineas and Ferb: Summer Belongs to You!
⭐ 7.8Grapefruit
⭐ 0The Glorias
⭐ 6.4⭐ 7.2⭐ 7.2⭐ 9.1⭐ 0⭐ 5.1⭐ 8.4⭐ 8.125⭐ 7⭐ 7⭐ 7⭐ 7⭐ 7⭐ 8.132⭐ 8.499