Sometimes so much effort goes into making a movie, it isn't enough to just watch it over and over again. To truly appreciate it, you have to know the details about how it was made.

In order to better understan filmmaking, Reddit user Crying_Hyena submitted a question to the platform, asking "What's the greatest movie 'behind-the-scenes' fact you know?"

And if there's one thing cinephiles love more than gathering trivia on their favorite productions, it's sharing it.

People immediately started responding to the post, sharing interesting lesser-known facts about movies of all genres. From Fight Club to The Room, continue scrolling and check out some of the most upvoted entries!

Apparently Ronald Reagan was amused by Doc Brown's disbelief that an actor like him could become president, so

See Full Page