Complex sentence: The theme of the movie has the psychological background, which exposing the sexual desire of a woman's mind, also simillar as 1981 released British movie Lady Chatterley's Lover (film).
Split into simpler sentences: The theme of the movie has the psychological background, which exposing the sexual desire of a woman's mind. Also the theme is very simillar to the 1981 released British movie Lady Chatterley's Lover (film).