Any post I write may contain “spoilers.” If that bothers you, watch the movies I discuss before reading.
Generally, I don’t believe that there is such a thing as spoilers for a movie that is no longer in current release. Also, any movie worth watching is worth watching even if you know some of the plot points.
This is how I knew about Citizen Kane‘s ending before I even knew what Citizen Kane was:
Guess what? Citizen Kane was still amazing even though I knew the ending.