Frances Rose McIver (born 10 October 1988) is a New Zealand actress. She is best known for starring as Olivia "Liv" Moore in The CW television series "iZombie" (2015–2019). She has also starred in movies such as "The Piano" (1993), "The Lovely Bones" (2009), "A Christmas Prince" (2017), "" (2018), "" (2019) and "Daffodils" (2019). McIver's television appearances include "", "", "Power Rangers RPM", "Masters of Sex" and "Once Upon a Time".