Memento
the start of nolan's mind f* skills
the anterograde amnesia is such a trippy thing to think about and i loved at how as the movie progresses you start to learn a little bit more of the entire problem that the main character is trying to solve
the dual timeline is always so confusing to me but the way how the two meet at the end is always crazy to see it happen
definitely deserves more credit and unfortunately gets covered up by nolan's other films