Rose-Lynn Harlan is a fictional character from the 2018 film "Wild Rose," directed by Tom Harper. She is a young woman from Glasgow, Scotland, who dreams of becoming a country music star in Nashville, Tennessee. The film explores her struggles with personal challenges, including her role as a single mother and her desire to pursue her passion for music. Throughout the story, Rose-Lynn's journey highlights themes of ambition, resilience, and the complexities of balancing dreams with responsibilities. Her character is portrayed by actress Jessie Buckley, who received critical acclaim for her performance, showcasing both vulnerability and determination.