If you like the archetypal, tragical, allegorical narratives which derive the inspiration from ancient or religious cultures, then I advise you to watch "Teorem

If you like the archetypal, tragical, allegorical narratives which derive the inspiration from ancient or religious cultures, then I advise you to watch "Teorema" by Pier Paolo Pasolini. In fact, italian art cinema school was very rich and brave in its interpretations and usage of what is considered classical in European tradition, so there are a lot of masterpieces which you might like. I don't know if you're okay with scrolling wikipedia entries on films you haven't seen (I usually do it before I watch anything), so I won't spare the details. But there is a substantial analysis of "Teorema" structure on wiki in case you would like to get acquainted with it.