Robert De Niro

Frank Sheeran

Al Pacino

Jimmy Hoffa

Joe Pesci

Russell Bufalino

Ray Romano

Bill Bufalino

Bobby Cannavale

'Skinny Razor'

Anna Paquin

Older Peggy Sheeran

Stephen Graham

Anthony 'Tony Pro' Provenzano

Harvey Keitel

Angelo Bruno

Stephanie Kurtzuba

Irene Sheeran

Kathrine Narducci

Carrie Bufalino

Welker White

Josephine 'Jo' Hoffa

Jesse Plemons

Chuckie O'Brien

Jack Huston

Robert Kennedy - RFK

Domenick Lombardozzi

'Fat Tony' Salerno

Paul Herman

'Whispers' DiTullio

Louis Cancelmi

'Sally Bugs'

Gary Basaraba

Frank 'Fitz' Fitzsimmons

Marin Ireland

Older Dolores Sheeran

Sebastian Maniscalco

'Crazy Joe' Gallo

Steven Van Zandt

Jerry Vale

Dascha Polanco

Nurse

Bo Dietl

Joe Glimco

Aleksa Palladino

Mary Sheeran

Jim Norton

Don Rickles

Daniel Jenkins

E. Howard 'Big Ears' Hunt

Billy Smith

FBI Agent #1

Kevin O'Rourke

John McCullough

Action Bronson

Casket Salesman

Paul Ben-Victor

Jake Gottlieb

Patrick Gallo

Anthony 'Tony Jack' Giacalone

Jake Hoffman

Allen Dorfman

Barry Primus

Ewing King

Danny A. Abeckaser

'Deadbeat'

Anthony J. Gallo

Food Fair Manager

J. C. MacKenzie

Prosecutor Jim Neal

Joseph Bono

Frank Sindone

Louis Vanaria

Dave Ferrie

Craig Vincent

Ed Partin

Joseph Riccobene

Jimmy 'The Weasel' Fratianno

Vinny Vella

Meat Company Yard Manager

Thomas E. Sullivan

Warren Swanson

John Cenatiempo

Anthony 'Tony 3 Fingers' Castellito

Robert Funaro

Johnny - Friendly Lounge

India Ennenga

Young Dolores

Jordyn DiNatale

Young Connie Sheeran

Philip Suriano

Silver Shop Owner

Garry Pastore

Albert Anastasia

Frank Pietrangolare

Bartender - Friendly Lounge

Frank Aquilino

Friendly Lounge Guy 'Butchie'

Patrick Murney

Peggy's Godfather

Samantha Soule

Peggy's Godmother

Vito Picone

Villa Roma Manager

Craig DiFrancia

Anastasia's Hitman #2

Paul Borghese

Mobster #1 - Curtain Shop

Veronica Alicino

Curtain Shop Staff #1

Mike Massimino

Curtain Shop Staff #2

James Ciccone

Anastasia's Mobster in Car #1

Meghan Rafferty

Bill Bufalino's Wife

James Lorinz

Hoffa's Rally Teamster #1

Robert C. Kirk

Hoffa's Rally Teamster #3

John Rue

Senator McClellan

Steve Routman

Hoffa's Attorney - George Fitzgerald

Matthew F. O'Connor

Pro Rally Teamster #1

Cliff Moylan

Pro Rally Teamster #2

Diana Agostini

Ice Cream Shop Patron #1

John Garrett Greer

Ice Cream Shop Staff #2

John Scurti

Bertram B. Beveridge

Steve Witting

Judge William Miller

Brent Langdon

Judge Frank Wilson

Cilda Shaur

Colombo's Wife

Erick Zamora

Colombo's Son #2

Lou Martini Jr.

Copa Guest #3

John Bianco

Copa Guest #5

Margaret Anne Florence

Gallo's Wife - Sina

Logan Crawford

Reporter at Prison

Blaise Corrigan

Dave Johnson

Jill Brown

Dave Johnson's Wife

Matt Walton

TV Host - Moderator

Peter J. Fernandez

NAACP President Cecil Moore

Stephen Mailer

District Attorney Emmett Fitzpatrick

Gino Cafarelli

Mayor Frank Rizzo

Nina Lafarga

Golddigger Dancer #8

Joseph Russo

Bruno Denzetta

Jeremy Luke

Marco Rossi

Alfred Nittoli

Inmate Alfredo

David Aaron Baker

Assistant US Attorney

Kevin Kane

FBI Agent #2

Amelia Brain

Sales Girl at Crypt

Craig Castaldo

Man in Wheelchair

Jacqueline Kennedy

Herself (archive footage)

John F. Kennedy

Himself (archive footage)

Fidel Castro

Himself (archive footage)