In absolutely no particular order:
Platform- the movie is a metaphor for the class system in our society, Spanish movie that's voice dubbed.
Mother- one of the best movies I've ever seen, the director sends so many messages out to the audience. Very artistic.
Serbian Film- please never watch this, it's absolutely horrifying, and anyone who has seen it knows what I'm talking about (don't judge I have an appreciation for disturbing movies)
Old Boy- Korean movie. Pretty disturbing plot twist at the end.
Pieces of a woman- amazing performance from the lead actress
Marriage Story- again for the lead performances, Adam Driver is wasted in Star Wars!
Pretty much every Tarantino movie because, well, that speaks for itself really.
Promising Young Woman- everyone should watch this movie.
I'm quite a movie buff so my list could go on forever.
I have to say Titanic as that was the first movie I watched that genuinely blew me away at such a young age, it sparked my love for movies.