L'âge D'or (1930)

"Bunuel's first feature has more of a plot than Un Chien Andalou, but it's still a pure Surrealist film, so this is only a vague outline. A man and a woman are passionately in love with one another, but their attempts to consummate that passion are constantly thwarted, by their families, the Church and bourgeois society." -imdb.com