What are movies that were so ahead of there time, that when watching it felt like it was a different era of movies

For me it was blade runner. I saw blade runner back in 2009 when I was 12 on the tv. thinking it was a movie that just came out. Not realizing it was almost 30 years old. The only reason I found out is caused I told my mom that we should’ve seen it at the theater. Just for her to tell me she had already seen it, back in 1982, as a kid who was 12 i amazed on how good this movie was. Not thinking about the quality cause we had a terrible tv back then since we were. Well no good way to say it broke.

I just rewatched it the other night and realized how ahead of time the movie actually was. The scripting the vfx and the acting. For a 1982 movie it was wayyy too advanced. It has better quality than some of the movies now. Ehem every dc movie to ever exist. I just wanna know the other movies that were ahead of time