All About Anna is a Danish film released in 2005, directed by Jessica Nilsson and starring Gry Bay and Mark Stevens. The film is explicit in its exploration of sexual relationships. It is a co-production between Innocent Pictures and Lars von Trier's Zentropa Productions, and is the third of Zentropa's sex films for women, following Constance (1998) and Pink Prison (1999). All three films were based on the Puzzy Power Manifesto developed by Zentropa in 1997.