Four LEGO Minifigure friends are on an adventure to find true Imagination, the stuff LEGO builders use to create their amazing creations. After finally finding it, however, one of them turns traitor. He tries to turn imagination into chaos and is swallowed up by Imagination. This turns the world dark and it is only by fighting back that the Minifigures can once again claim their destiny. Therefore, you are called upon as a Minifigure of the masses to help turn the tide of battle.