Know-It-All, The Polar Express Wiki

Description

The Know-It-All, is one of the children onboard the Polar Express. This character is talkative and he seems smart at first, but it is soon apparent that he only wants to be smart and needs to learn more. Hero Boy first meets Know-It-All on the train right after he takes a seat. Know-It-All asks Hero Boy about what kind of train they are on, leaving him confused. Hero Girl joins in saying it is a magic train that goes to the North Pole. Know-It-All proceeds to give a detailed description of the l