In her second feature (and her first solo feature), the multidisciplinary artist Niki de Saint Phalle pursues her own take on the fairy tale, and the result is a visionary exploration of female desire that unfurls according to the logic of dreams and poetry. The film follows a princess (played by Saint Phalle’s daughter, Laura Duke Condominas) who, following a series of encounters with fantastical beings, is magically transformed into an adult, and finds herself navigating a frightening and surreal new world. A work suffused with ideas and strong ties to Saint Phalle’s work in other media (sculpture, painting, assemblage, etc.), Un rêve plus long que la nuit is both an exemplary artist’s film and an underseen gem of 1970s French avant-garde cinema.