On Body and Soul (2017)
On Body and Soul is a Hungarian film that was nominated for a Best Foreign Language Film Oscar. The plot revolves around two workers at a slaughterhouse who discover that they share the same dreams.
There are some borderline gruesome slaughterhouse scenes at the beginning of the movie. (The credits state that "[s]ome animals were harmed during filming, but none of them for the sake of this film.") The film, itself, is a subtle, restrained experience that delves deeply into the connections between people.