Other than a brief trial separation, Disney and Pixar have been working hard together to make some of the best family-friendly movies over the past two decades. Their success has been practically unrivaled in the industry. Huge movies like Toy Story 3 and Monsters University always attract big audiences and with sequels to The Incredibles in the works and Finding Dory on the way, fans can’t wait for the next Pixar movie to come out.
But when the trailer for Inside Out hit Japan, millions of people were wondering, “Didn’t we see this already somewhere else?”