The 10 Most Groundbreaking Movies of All Time, Ranked

It can take some time passing before you know for sure, but otherwise, it’s easy to know when something is groundbreaking or ahead of its time. If you can look back on a piece of entertainment and observe that it both holds up well beyond the time it came out, and can also see other comparable pieces of entertainment that’ve been inspired by it, then you’re likely looking at something groundbreaking.