Oscar-winning actress Renee Zellweger is set to star in the upcoming film 'A Woman in the Sun', directed by Julia Cox, who is making her feature directorial debut. The film tells the story of Claire Keating, played by Zellweger, a bartender on Nantucket, who faces personal upheaval when her mother falls ill and her daughter moves back home. As Claire navigates these challenges, she must confront her past and take charge of her future. Zellweger expressed her excitement for the project, emphasizing the importance of supporting emerging filmmakers like Cox. The film is produced by Zellweger through her company Big Picture Co, alongside producers Carmella Casinelli and Kim Roth. The film also features Sissy Spacek in a supporting role.