Constance is an erotic film directed by Knud Vesterskov and produced by Puzzy Power, a division of Lars von Trier's film company Zentropa. It was the first hardcore pornographic film ever to have been produced by an established mainstream film studio. Constance is based on the Puzzy Power Manifesto developed by Zentropa in 1997, and was the first in a series of pornographic films aimed particularly at a female audience. The others would be Zentropa's Pink Prison (1999) and All About Anna (2005).
The film features Katja Kean, Anaïs and Mark Duran in the leading roles. It tells the story of a young woman, Constance, who arrives at the experienced Lola's house, where she is initiated into the mysteries of sexuality. The story is told in flashback via a framing devise with lyrical diary excerpts and naration read by mainstream actresses Christiane Bjørg Nielsen and Hella Joof.
