It’s easy to miss the little things when you’re focused on the story. A background poster, a blink-and-you’ll-miss-it visual effect, or even the font used in the opening credits can reveal an extra layer of thought from the filmmakers. These details aren’t essential to understanding the movie, but they’re exactly the kind of discoveries that make rewatches worthwhile. Here are 15 cool movie details you might not have noticed the first time. The series was Aardman Animations’ previous CGI production, making it a subtle nod to the studio’s own history.