In order to power the city, monsters have to scare children so that they scream. However, the children are toxic to the monsters, and after a child gets through, two monsters realize things may not be what they think.
The magically long-haired Rapunzel has spent her entire life in a tower, but now that a runaway thief has stumbled upon her, she is about to discover the world for the first time, and who she really is.
An ordinary Lego construction worker, thought to be the prophesied 'Special', is recruited to join a quest to stop an evil tyrant from gluing the Lego universe into eternal stasis.
The Incredibles hero family takes on a new mission, which involves a change in family roles: Bob Parr (Mr Incredible) must manage the house while his wife Helen (Elastigirl) goes out to save the world.