In “Parasite” the son of a poor family is hired to teach the daughter of a very rich family. Soon he manages to reel in his sister, then his father and even his mother.
It takes takes quite some manipulating to get all that done, but the family sees an opportunity. The fact that they are all very articulate helps and the family is very easy to manipulate too.
Things go well until their predecessors have a few surprises in stock and things run very much out of hand.
“Parasite” is an amusing film with black humour and a weird story.