Single By Contract is a romantic drama film directed by Marc Rothemund. The plot revolves around Lila, a teenage girl who moves back to Berlin with her family and meets Christopher, a famous rock star in the city. They start spending time together and eventually develop feelings for each other. However, Lila is unaware that Christopher has signed a contract with his record label to remain single for the rest of his life.
As their relationship becomes more serious, Christopher is forced to choose between his career and his love for Lila. Meanwhile, Lila also has to navigate through the challenges of being in a relationship with a celebrity, including the paparazzi and overbearing fans.
The film stars Anna Fischer as Lila and Kostja Ullmann as Christopher, with supporting performances from Inka Friedrich, Amber Bongard, and Nina Gummich. The movie received positive reviews for its touching storyline and impressive performances, and is especially popular among teenage audiences.