The godfather of gangster flicks is back—and he’s doubling the trouble. Warner Bros. just dropped the trailer for “The Alto

Robert De Niro is coming back to his mafia charm with The Alto Knights and this time it is the double bonanza, as he will be playing a dual role, Vito Genovese and Frank Costello.

Robert De Niro is starring as the Mafia boss in a mob drama. Sounds about right. But this time, he’s playing both lead roles: Vito Genovese and Frank Costello. De Niro will double his acting expertise in The Alto Knights, a crime drama inspired by the true story behind Costello and Genovese’s deadly rivalry.