Christian Slater
Charlie "Lucky" Luciano
Costas Mandylor
Frank Costello
Richard Grieco
Benjamin "Bugsy" Siegel
Patrick Dempsey
Meyer Lansky
Lara Flynn Boyle
Mara Motes
Michael Gambon
Don Salvatore Faranzano
Anthony Quinn
Don Giuseppe 'Joe the Boss' Masseria
F. Murray Abraham
Arnold Rothstein
Seymour Cassel
Father Bonotto
Andy Romano
Antonio Luciano
Bianca Rossini
Rosalie Luciano
Michael George
Musician (uncredited)
Lynette Walden
Cute Debutante
Sharmagne Leland-St. John
Wedding Guest