Plot and character details are being kept under wraps, but he joins a cast that also includes Mia Wasikowska as Alice, Helena Bonham Carter as the Red Queen and Sacha Baron Cohen as the unidentified villain. It isn't known how the Mad Hatter's father will figure into the story quite yet.
Although he is best known for his work on the stage, Mark Rylance's big-screen credits include The Other Boleyn Girl, Anonymous and the upcoming crime drama The Gunman, which hits theaters later this year.
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