Here’s a warm piece of trivia: Kate was actually two years younger than the character Rose, who was 17 in the movie. So she had to act even younger and more naive while navigating one of the most intense film sets ever built. That’s like being a high school senior and having to pretend you’re a freshman—while also saving a shipwreck. She nailed it because she tapped into that genuine uncertainty we all have in our early twenties.
Now you know: when you watch Titanic and feel that lump in your throat, part of the magic is that it was made by a young woman who was still figuring out her own life. And isn’t that the most relatable thing of all?