Johnny Depp&rsquo;s turn as John Dillinger in <em>Public Enemies </em>got us thinking about other real-life gangsters whose stories have made it to the big screen. So here&rsquo;s our very own rogue&rsquo;s gallery &mdash; five classic outlaws and the actors who made them even more infamous. </p><p><strong>1. </strong><strong>Robert De Niro as Al Capone</strong></p><p>(<em>The Untouchables</em>) </p><p>A joyfully scenery-chewing turn as arguably the most fiendish crime kingpin of them all. And, boy, does this guy know how to wield a baseball bat. </p><p><strong>2.</strong><strong>Warren Beatty as Bugsy Siegel </strong></p><p>(<em>Bugsy</em>)</p><p>Hollywood&rsquo;s most seductive ladies&rsquo; man was never more seductive than playing the nattily tailored, impossibly charming Siegel, the man whom many credit for inventing Las Vegas as a mecca of gambling and sin. (Bonus gangster: Watch out for Ben Kinsgley as a superb Meyer Lansky.) </p><p><strong>3.</strong><strong>Ray Liotta as Henry Hill </strong></p><p>(<em>Goodfellas</em>) </p><p>From a starry-eyed teenager to a coke-addicted middle-aged man, Liotta brilliantly charts the rise-and-fall of the modern mobster. </p><p><strong>4.</strong><strong>Armand Assante as John Gotti </strong></p><p>(<em>Gotti)</em></p><p>An underappreciated actor in an underappreciated television movie about the notorious 1980s crime boss. </p><p><strong>5.</strong><strong>Shelley Winters as Ma Barker </strong></p><p>(<em>Bloody Mama</em>) </p><p>Who says gangster movies are a boys-only club? Check out this 1970 Roger Corman cult classic, featuring a delightfully hysterical Winters as the wicked matriarch who ran her own gang. Christopher Kelly