Belladonna of Sadness (Kanashimi no Beradonna) is a 1973 Japanese animated film that stands as a singular, psychedelic masterpiece in the anime canon. Directed by Eiichi Yamamoto, this visually stunning work tells the harrowing story of Jeanne, a young peasant woman in medieval France. After being brutally raped by the local lord on her wedding night and subsequently cast out by her village, Jeanne descends into despair before forming a pact with a phallus-shaped demon. In exchange for her soul, she gains immense magical and seductive powers, which she uses to ascend to a position of influence and enact her revenge on the patriarchal society that destroyed her.

The film is renowned for its breathtaking, experimental animation style. Rather than traditional cel animation, it employs a flowing series of watercolor paintings, ink sketches, and still images that pulsate and morph to a progressive rock score. This creates a hypnotic, dreamlike, and often deeply unsettling atmosphere that perfectly complements its themes of trauma, eroticism, and feminine rage. The narrative is a powerful allegory for female oppression and liberation, making it a landmark of feminist cinema.

Viewers should watch Belladonna of Sadness for its unparalleled artistic ambition. It is not a conventional narrative but an immersive sensory and emotional experience. The film’s exploration of dark themes through its avant-garde visual poetry is both challenging and profoundly moving. Its cult status is well-earned, offering a unique glimpse into the creative possibilities of animation far beyond mainstream fare. For fans of arthouse cinema, classic anime, and visually daring storytelling, this is an essential and unforgettable watch.