See New 'LEGO Batman Movie' Trailer Starring Will Arnett

Batman (Will Arnett) learns to accept orphan-turned-sidekick Robin (Michael Cera) in the dizzying new trailer for 'The LEGO Batman Movie.'

See New 'LEGO Batman Movie' Trailer Starring Will Arnett

First look at Will Arnett's The LEGO Batman Movie - Jay's Brick Blog

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THE LEGO BATMAN MOVIE (2017): New Trailer Starring Will Arnett, Zach Galifianakis, Mariah Carey…

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