Rosamunde Pilcher: Zwei Schwestern (1997)

Jane and Laurie are sisters who couldn't be more different. Laurie is tormented by a dramatic car accident with scars on her leg and lives with complexes in seclusion in her father's house. Jane, on the other hand, is perky and confident, yet jealous of her sister because she has her father's full attention. Laurie's life changes from the day the gorgeous William walks into her life. It's love at first sight...