
But as the story was being developed, filmmakers weren’t sure which emotions should make the cut. “Some psychologists claim there are as many as 27 Emotions,” says director Pete Docter. “We toyed with adding Pride. Or Schadenfreude, who delighted in the pain of others. But it started getting crowded in there. We ultimately settled on five.”
Filmmakers then went about defining each Emotion, assigning them a purpose in Riley’s mind, and tackling the difficult process of finding the right look for each. “The look and design of the Emotions had to remind people that they are personifications of feelings,” says Docter. “They’re not little people. They’re Emotions. They’re made of energy—they’re made up of thousands of particles, which kind of looks like energy. We wanted to capture what emotions feel like—the shapes, the colors—as well as their personalities.”