五年前，平凡的艾米特（克里斯·帕拉特 Chris Pratt 配音）拯救了乐高世界，可是德宝星球的外来者却摧毁了好不容易得到的和平。在此之后，乐高世界一片荒芜，外星来客随时在摧毁着每一座完好的建筑。这一日，来自姊姊星系的美汉将军驾驶飞船来到乐高世界，她轻易击败露西、蝙蝠侠等人的进攻，随后带着包括露西在内的五个人前往姊姊星系。在外星球，露西等人见到了随身变女王。此时，女王正筹划在新修建的太空神庙上举办盛大的婚礼，而婚礼对象就是蝙蝠侠。另一方面，艾米特独自飞往太空寻找露西，途中遭遇了豢养恐龙的神秘男子雷斯，于是他们结伴进军姊姊星系。 为了阻止末日的发生，艾米特拼尽全力……...
Sid grew up with his mother Arabella in a cheerful and somewhat naïve Apulian community, which was filled with affection and a great passion for cinema. After years away he returns to the land of his childhood where his mother had created a cinematic arena and this trip in his childhood memories will lead to a better understanding of her human and existential aspects....
