Will Arnett on the pressure of starring in 'The Lego Batman Movie' and the precious instrument that is his voice - Los Angeles Times
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Review: In 'The Lego Batman Movie,' Toys and Heroes, What's Not to Like? - The New York Times
Amazon.com: The Lego Batman Movie DVD | NON-USA Format | Region 4 Import - Australia : Will Arnett (Voice), Rosario Dawson (Voice), Michael Cera (Voice), Ralph Fiennes (Voice), Chris McKay: Movies & TV