An ordinary Lego mini-figure, mistakenly thought to be the extraordinary MasterBuilder, is recruited to join a quest to stop an evil Lego tyrant from conquering the universe.
A cooler-than-ever Bruce Wayne must deal with the usual suspects as they plan to rule Gotham City, while discovering that he has accidentally adopted a teenage orphan who wishes to become his sidekick.
Master Yoda must go retrieve secret battle plans. However, things become a little more complicated when a class of younglings join the mission.
