Se7en
the fact that this muvi is about Murder but only had 1 onscreen and it done by cops is just cinema.
anyway, every scene in this muvi feels tense, and suffocating in the best way possible. Morgan Freeman and Brad Pitt are perfect together, one calm and one brat, that balance makes the whole thing hit harder.
That "what’s in the box" moment is just pure cinema. Easily one of the most memorable finales ever.