Estrid Gustafsson-Fjellheim is a 24-year-old Sámi Swedish-Norwegian actress based in Stockholm, working professionally across Sweden and Norway. Born in 2002, she is natively bilingual in Swedish and Norwegian, and basic Northern Sámi. Estrid began her professional screen career at eighteen with a supporting role in the television series Håll andan! (2020), followed by the leading role of Leah in the feature film Fungi. Most recently, Estrid starred in the acclaimed Sámi-language series Oro jaska – Shut Up, which aired on NRK, SVT and YLE across Scandinavia, receiving an International Emmy nomination in 2025. The role further established her as a multifaceted screen performer with a strong presence in Nordic film and television.