Sandra Nettelbeck is a German film director and screenwriter, known for her work in both German and international cinema. She gained significant recognition for her film Mostly Martha, which was released in 2001. The film, a romantic drama about a chef, received critical acclaim and was later adapted into an American version titled No Reservations. Nettelbeck has directed several other films, including Helen and The Last Recipe. Her storytelling often explores themes of love, loss, and personal growth, showcasing her ability to create emotionally resonant narratives. Throughout her career, she has been praised for her unique directorial style and strong character development.