It's hard to imagine different actors playing our favorite movie characters. Can you even picture Titanic without Leonardo DiCaprio or Kate Winslet?
Well, we want to know which actor was almost cast as your favorite movie character! Like how Emily Blunt was first in line to play Black Widow in Iron Man 2 but had to turn it down because of scheduling conflicts.
Or maybe you know how Will Smith was "the chosen one" to play Neo in The Matrix, but he did Wild Wild West instead.
And even though you may not be able to picture it, Matthew McConaughey could've played Jack in Titanic!
Now's the time to spill the beans on what you know! Which one of your favorite movie characters was almost played by someone else? Leave a comment below for your chance to be featured in a BuzzFeed Community post!