Amy Manson (born 9 September 1985) is a Scottish actress, known for portraying Alice Guppy in Torchwood, Abby Evans in Casualty, Lizzie Siddal in Desperate Romantics, Daisy Hannigan-Spiteri in Being Human, Medea in Atlantis, and Merida in the fifth season of the ABC fairy tale drama series Once Upon a Time.Born and brought up in Aberdeenshire, Manson has a sister, Ailsa and a brother, James. She attended Stage Coach, a Saturday drama school, before leaving home for London at the age of seventeen. She trained at the Central School of Speech and Drama, leaving early to film Pumpkinhead: Blood Feud in Romania. She currently lives in north London. Wikipedia