Lou is one of their most recent short films in 2017, LOU, which comes from three letters in “Lost and Found,” played before Cars 3 and follows a bully being antagonized by a pile of items in the lost and found. Eventually, Lou comes to better understand the bully and the bully realizes what he needs to do to make things better again. It tackles issues kids tend to deal with such as bullying and feeling invisible. “Lou” a Pixar Animation Short Film