Until recently, most people would recognize Harold Perrineau thanks to his role as Michael Dawson on the iconic sci-fi series LOST. However, he's now got a cult following of his own thanks to the success of his horror TV show From. He's had plenty of roles on the small screen, though, including Claws, The Rookie, Full Circle, Constantine, Sons of Anarchy, and Oz. On the big screen, Perrineau has appeared in huge hits like The Matrix Reloaded and Revolutions, Romeo + Juliet, 28 Weeks Later, and Zero Dark Thirty.