Bellflower (2011)
Bellflower is a hallucinogenic, slightly draggy movie that will shock and confuse you, all while keeping the intensity as high as possible. The writing in this movie is extremely complex, although it would appeal to a younger and cinematically less adventurous audience because of its recognizable imagery and themes. However, if you're interested in hallucinogenic, dystopian movies like Gummo and Annihilation, Bellflower should be on your watchlist.