PG

From Here to Eternity wasn't actually rated on release, but the suggested rating is PG. It sure ain't G—you never saw two cartoon deer make out on the beach like that in Bambi, right? Plus, there's lots of adultery, an implied brothel, a brutal knife-fight, a guy getting beaten to death in prison, and the attack on Pearl Harbor.

That would all add up to make From Here to Eternity a pretty hardcore PG, otherwise known as "you-don't-really-want-to-watch-this-with-your-parents-but-it's-not-as-bad-as-Game-of-Thrones."