The Lego Batman Movie is a 2017 animated superhero comedy film, based on characters created by DC Comics and the Lego Batman toy line. It was directed by Chris McKay from a screenplay that is based on a Seth Grahame-Smith story. The film is a collaboration between production houses from the United States, Australia, and Denmark, the first spin-off in The Lego Movie franchise and the second installment overall. The film features Will Arnett reprising his role as Batman from The Lego Movie alongside Zach Galifianakis, Michael Cera, Rosario Dawson and Ralph Fiennes. The story follows Batman as he attempts to overcome his greatest fear while saving Gotham City from the Joker's latest scheme.