The LEGO Batman stars in his own movie. But there are some big changes coming to Gotham City. And if Bruce Wayne wants to save his city from the joker’s take over Batman must learn how to work with others.

Funny man Will Arnett is back voicing the Bat aka Bruce Wayne. And look for Zach Galifianakis as the Joker Michael Cera plays Robin/Dick Grayson Rosario Dawson Plays Batgirl , CONAN O’BRIEN plays The Riddler.

A WARNER BROS. PICTURES Presentation In Association with RATPAC-DUNE ENTERTAINMENT In ASSOCIATION with LEGO SYSTEM A/S A LIN PICTURES/LORD MILLER/VERRTIGO ENTERTAINMENT Production.