Tom Hardy character Al Capone
Linda Cardellini character Mae Capone
Matt Dillon character Johnny Torrio
Kyle MacLachlan character Dr. Karlock
Kathrine Narducci character Rosie Capone
Jack Lowden character Agent Crawford
Noel Fisher character Junior Capone
Tilda Del Toro character Mona Lisa
Al Sapienza character Ralphie
Mason Guccione character Tony
Jhemma Ziegler character Theresa
Patti Brindley character Al Capones Guest
Rose Bianco character Nanna
Wayne Pére character Director Nordhoff
