⚡ Powers & Abilities
Courage, Curiosity, Resourcefulness, Fearlessness, Emotional resilience, Infectious laughter
📖 Biography
Boo is a curious young human girl who accidentally wanders into Monstropolis and turns the world of Sulley and Mike upside down. Though the monsters initially fear that human children are dangerous, Boo quickly proves to be brave, playful, and remarkably fearless around most monsters. She forms a particularly strong bond with Sulley, whom she affectionately calls “Kitty,” and helps him and Mike expose Randall's sinister plan. Her innocence, courage, and infectious laughter ultimately help inspire a major change at Monsters, Inc.
⚡ Fun Facts
-
01
Boo's real name is never spoken in Monsters, Inc., although the name Mary is associated with her in some related material.
-
02
Pixar originally developed Boo through several story changes before settling on a very young human girl as the character.
-
03
Boo calls Sulley “Kitty” because she sees him as a large, friendly cat-like creature.
-
04
Boo's laughter becomes important to the discovery that children's laughter produces far more energy than their screams.
-
05
Mary Gibbs, Boo's original voice performer, was so young during production that many of her sounds were recorded while she played rather than through traditional scripted voice sessions.
-
06
Boo has appeared in Monsters, Inc. video games and also appears through her original voice recordings in Kingdom Hearts III.
