Louisa Clare Harland is an Irish actress best known for her role as Orla McCool in the Channel 4 sitcom Derry Girls and the titular character of the Disney+ series Renegade Nell. Brought up in Dundrum, South Dublin, Harland has two older sisters, Katie and Ellie. She was part of the Ann Kavanagh Youth Theatre in Rathfarnham. She trained at the Mountview Academy of Theatre Arts in London. Upon graduation, Harland landed a recurring role as Kayleigh in season two of the RTÉ One series Love/Hate in 2011. She later appeared in films Rob Burke's Standby (2014) and Woody Harrelson's Lost in London (2017). In 2017, it was announced Harland had been cast as Orla McCool, the eccentric cousin of Erin Quinn (Saoirse-Monica Jackson), in the Channel 4 sitcom Derry Girls. The first series aired in January 2018, receiving critical and commercial acclaim, and the second in March 2019. A final third series, as well as a special, aired in 2022. Louisa Harland(1993년생, Dundrum, County Dublin, Ireland) 는 배우로, 대표작으로 The Animals, 보이즈 프롬 카운티 헬, Odd Socks가 있으며, 그 외에도 햄넷, 데리 걸스, 레니게이드 넬, Love/Hate, The Walsh Sisters, 로스트 인 런던, 조이의 탄생, 그 지방의 관습, Grief Room, BabyDolls, Sunday Tide 등 다양한 작품에 출연했다. 특히 2026년에는 Grief Room에도 참여해서 활동중이다. (오뜨랑에서 실시간으로 번역된 한글 프로필도 확인할 수 있어요) 2026년 MaeBee에서 Ma-Mae (voice) 역을 맡았다. 2026년 The Animals에서 Remona 역을 맡았다. 2026년 The Animals 제작에 참여했다.