So-called Easter eggs, the winks, cameos, and visual jokes that are sneak-previews that films present to well-informed viewers, have their way of rewarding them with insider pleasures. Filmmakers such as Spielberg, Pixar animators, and Nolan…

The fan culture has not only grown into niche clubs but also world forces with the ability to change the way studios greenlight, market and even edit films. Superfans have become influencers of billions of…