It's been five years since everything was awesome and the citizens of Bricksburg are facing a huge new threat: LEGO Duplo invaders from outer space, wrecking everything faster than they can rebuild. The battle to defeat them and restore harmony to the LEGO universe will take Emmet, Lucy, Batman, and their friends to faraway, unexplored worlds, including a strange galaxy where everything is a musical. It will test their courage, creativity, and Master Building skills, and reveal just how special they really are.