as Joseph Bonanno, age 94
as Peter Maggadino
as Joseph Bonanno (Ages 17-27)
as Joseph Bonanno (Ages 35-61)
as Salvatore Bonanno
as Salvatore Maranzano
as Gaspar DiGregario (Young)
as Gaspar DiGregario (Older) (as Dom Fiore)
as Bill Bonanno
as Bastiano Buster Domingo
as Fanny Labruzzo (Older)
as Italian Naval Cadet
as Uncle Frank Labruzzo
as Charlie 'Lucky' Luciano (as Vincent Corazza)
as Miss C. Canzinarra
as Don Ciccio
as Steve Maggadino Sr.
as Albert Anastasia (Young)
as Santo Trafficante
as Carlos Marcello
as John Tartamella
as Fanny Labruzzo(young)
as Rosalie Profaci
as Joe Profaci
as Joe Masseria
as John F. Kennedy
as Felice Buccellato