Disney bought the theme park rights to the Avatar franchise way back in 2011, two years after the first film became the highest-grossing movie ever made. Construction began on a theme park land at Disney’s Animal Kingdom at Walt Disney World back in 2014, and a little over three years later, the land opened to much fanfare.

"Avatar 3" director James Cameron unpacks "Fire and Ash" spoilers and why it's unlikely you'll see a fourth and fifth movie any time soon.