“Inside Out” has a sweet, entertaining story at its core, but it requires one of the characters to act like a complete idiot in order to set it into motion, and no matter how enjoyable the rest of the movie may be – and thankfully, it is – those acts will linger in the back of your mind, which, come to think of it, the filmmakers might find ironically funny. It’s not, though; it’s a shortcut, the kind of thing Pixar steadfastly avoided in their storytelling for well over a decade, and now that they have been getting their asses kicked by their peers at Disney Animation (“Frozen,” “Wreck-It Ralph,” “Big Hero 6”) for the last three years, you’d think that they would come up with a better story than this. And to be fair, they came up with a good concept; it just has a bad setup.
As Riley Anderson (Kaitlyn Dias) is born, we see her emotions being “born,” as it were, in her head. The first two, as one might imagine, are Joy (Amy Poehler) and Sadness (Phyllis Smith), but they are soon joined by Fear (Bill Hader), Anger (Lewis Black, in the part he was born to play), and Disgust (Mindy Kaling). Most of the time, Joy is in charge of Riley’s emotions because Riley lives a charmed life, but when Riley’s father moves the family from Minnesota to San Francisco for a work opportunity, Riley’s emotions are all out of whack, a problem that is worsened when Sadness continues to taint core memories so that they turn from happy ones to sad ones in Riley’s mind. In her attempt to stop this from happening, Joy tries to take control of the situation, but in the process, she and Sadness accidentally get transferred to Riley’s long-term memory and far away from the control panel, leaving Fear, Anger and Disgust in charge. Riley becomes an emotional wreck, and the longer Joy is away, the worse things get.