Sytten (English title: Erik Soya's 17) is a 1965 Danish coming-of-age sex comedy directed by Annelise Meineche and starring Ole Søltoft and Ghita Nørby. Søltoft plays a 17-year-old high school student who discovers the youthful excesses of sexual desire during his summer vacation in 1913. Based upon the semi-autobiographical 1953 novel by Carl Erik Soya, Sytten was a financial success for the Palladium Film company and ushered in a wave of erotic films such as the Bedside-films and Zodiac-films, most of which starred Søltoft.