(EW.com) -- Fox's Batman prequel "Gotham" has filled four major roles, including The Penguin and Alfred Pennyworth. The following actors will join star Ben McKenzie ("Southland") as Det. Gordon in the pilot: • Robin Lord Taylor as Oswald Cobblepot (a.k.a. the Penguin). He's described as having "the brains of a chess grandmaster and the morals of a jackal, Oswald Cobblepot is a low-level psychopath for gangster Fish Mooney who hides his sadistic lust for power behind an exquisitely polite demeanor." Taylor had appearances on several shows, most notably on AMC's "The Walking Dead" during season 4, playing a survivor named Sam who runs into Rick and Carol.
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Fox's Batman prequel has cast four major roles
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Robin Lord Taylor will portray Oswald Cobblepot, a.k.a. the Penguin
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"Event Horizon's" Sean Pertwee has been cast as Alfred Pennyworth
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The new actors will join Ben McKenzie, who'll play Det. Gordon
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