Trivia: Riley is the only character in the movie with both male and female emotions.
Trivia: John Ratzenberger has been in every Pixar movie to date and here plays the role of the character Fritz, who is is a greenish Mind Worker with a mustache and no hair who installs an upgraded console in Headquarters when Riley turns 12.
Trivia: When Joy and sadness accidentally cause Riley to have a nightmare the music that plays when it starts is the intro to Grim Grinning Ghosts - the theme to the classic Disney World attraction The Haunted Mansion.
Trivia: In Riley's classroom, there is a map with pins marked on different places all over the world at the back of the room. Each pin represents a location where another Pixar movie is set.
Trivia: Colette Tatou from Ratatouille appears on the copy of a magazine 'Haute Dish'. (00:06:05)
Chosen answer: Look carefully and you'll see that Fear gets stuck in a bunch of memories, then the tube bursts.
Lily Harrison