Don’t have any favorites but I just love the twists from these books/films.
- Sharp Objects (Book, but the show carried it well too)
- Children Of Men (film version because it’s dramatically different from the book in the best way possible. That fucking car scene.)
- The Others (2001) with Nicole Kidman.
- Never Let Me Go (book. Less plot twist and more revelation, the reveal about the purpose of The Gallery had me crying hard af. There’s more surprises but it’s essentially all sad as hell
- Perfect Blue (Film)
- Psycho (Film)
Edit: i realized I didn’t actually mention the plot twists but if you know the movie/book, I think you’d know what I’m talking about lol.