Enoch "Nucky" Thompson
Steve Buscemi
Elias 'Eli' Thompson
Shea Whigham
Jimmy Darmody
Michael Pitt
Louis 'The Commodore' Kaestner
Dabney Coleman
Charles 'Lucky' Luciano
Vincent Piazza
Margaret Schroeder
Kelly Macdonald
Agent Nelson Van Alden
Michael Shannon
Arnold Rothstein
Michael Stuhlbarg
"Big Jim" Colosimo
Frank Crudele
Al Capone
Stephen Graham
Eddie Kessler
Anthony Laciura
Albert 'Chalky' White
Michael Kenneth Williams
Esther Randolph
Julianne Nicholson
Angela
Aleksa Palladino
Gillian Darmody
Gretchen Mol
Johnny Torrio
Greg Antonacci
Lucy
Paz de la Huerta
Meyer Lansky
Anatol Yusef
Mickey Doyle
Paul Sparks
Ethan Thompson
Tom Aldredge
Hans Schroeder
Joe Sikora
Paddy Ryan
Samuel Taylor
Boardwalk Barker
Kevin Carolan
Agent Sebso
Erik Weiner
Owen Slater
Charlie Cox
Frankie Yale
Joseph Riccobene
Billie Kent
Meg Chambers Steedle
Bill McCoy
Pearce Bunting
Dr. Douglas Mason
Patrick Kennedy
Ward Boss George O'Neil
William Hill
Adeline White
Skai Jackson
Ward Boss Jim Neary
Robert Clohessy
Ward Boss Fleming
Victor Verhaeghe
Tonino Sandrelli
Chris Caldovino
Richard Harrow
Jack Huston
Mayor Edward Bachrach
John Rue
Mrs. McGarry
Dana Ivey*
Daughter Maitland
Margot Bingham
Louanne Pratt
Johnnie Mae
Supervisor Frederick Elliot
Peter McRobbie
Willie Thompson
Ben Rosenfield
Lolly Steinman
Danny Burstein
Mike D'Angelo
Louis Cancelmi
Lady Jean
Charleigh Parker
Sally Wheet
Patricia Arquette
Young Enoch Thompson
Nolan Lyons
Eddie Cantor
Stephen DeRosa
Mary Dittrich
Lisa Joyce
Babette
Tracy Lynn Middendorf
Dep. Halloran
Adam Mucci