‘Inside Out’ Trailer: Explaining Human Emotions With Pixar Animation Michael Lee, October 2, 2014October 2, 2014 Disney and Pixar has released their first teaser trailer for Inside Out. Directed by Pete Docter (Up and Monsters Inc.) the film takes place in the mind of a young girl, Riley, where five emotions: Joy, Anger, Disgust, Sadness, and Fear, try to navigate her through life. We’ve seen small…