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
⭐ 7.75The Laughter & Secrets of 'Love Actually': 20 Years Later
⭐ 0Love Actually
⭐ 7.107Red Nose Day Actually
⭐ 7.059Phineas and Ferb: Last Day of Summer
⭐ 7.956Phineas and Ferb: Star Wars
⭐ 7.138Phineas and Ferb the Movie: Candace Against the Universe
⭐ 7.267Phineas and Ferb: Summer Belongs to You!
⭐ 7.778Grapefruit
⭐ 0The Glorias
⭐ 6.4