Oppenheimer
This is Christopher Nolan's best work to date. Everything works, it's such an achievement in filmmaking. The score is one of the best, and your heart is pounding during the trinity test and the 30 minutes before it. It's all so immersive and it really feels real. It is real, these things actually happened but this movie makes them feel so real in the moment. The trinity test is one of the best scenes of the century and the movie flies by, this cannot be 3 hours.