Donna Anita Nikolaisen is an Irish stage and screen actor. She trained through LAMDA at Montfort College of Performing Arts, attended The Focus Theatre Stanislavsky Studio and trained vocally at Bel Canto School of Voice. She won Best Supporting Actor at the Underground Cinema Festival for her role in the award winning short QED. Her film credits include: Hallmark's Christmas at Castle Hart, Sweetness in the Belly and The Last Right. Her TV credits include: Conversation with Friends, Nova Jones, The South Westerlies, Blood and Fair City. Her theatre credits include: Tea Chests and Dreams (The Axis), No Irish No Blacks No Dogs (The New Theatre), Jane Eyre (The Gate), Talking to Terrorists (The Samuel Beckett) and The Bacchae of Baghdad (The Abbey). As a voice over artist Donna has voiced radio plays, narrated TV documentaries: Ireland's Refugee Hotel (BBC/TV3) and The Story of Water (Virgin Media) and narrated audio books including the audio book for award winning novel Strange Flowers by Donal Ryan. She is currently (2022) voicing a main character in an animation scheduled for release in 2023.
2026One Sweet HourMovieas Amara
2025September SaysMovieas Biology Teacher
2021Christmas at Castle HartMovieas Paige Monaghan
2021KinTV showas Estate Agent · 1 episodes
2020Cold CourageTV showas Catherine Grant · 2 episodes
2019The Last RightMovieas Herself - Air Hostess
2019Sweetness in the BellyMovieas Grace Ture
2018BloodTV showas Louisa Short · 2 episodes
2018Royally Ever AfterMovieas The Countess
2009Hotel DarklightMovieas Young Woman (as Donna Nikolaisen)