一个普通的乐高小人，被误认为是非凡的“建筑大师”，因而被招募加入一场冒险之旅，以阻止一名邪恶的乐高狂人用胶水将宇宙粘合在一起。
Chris Pratt
Emmet Brickowski (voice)
Elizabeth Banks
Wyldstyle / Lucy (voice)
Will Ferrell
Lord Business / President Business / The Man Upstairs
Morgan Freeman
Vitruvius (voice)
Will Arnett
Batman / Bruce Wayne (voice)
Liam Neeson
Bad Cop / Good Cop / Pa Cop (voice)
Alison Brie
Unikitty (voice)
Nick Offerman
Metal Beard (voice)
Charlie Day
Benny (voice)
Jadon Sand
Finn
Channing Tatum
Superman (voice)
Jonah Hill
Green Lantern (voice)
Cobie Smulders
Wonder Woman (voice)
Anthony Daniels
C-3PO (voice)
