Martin Scorsese Director Robert De Niro Frank Sheeran Actor, Producer Al Pacino Jimmy Hoffa Actor Joe Pesci Russell Bufalino Actor Anna Paquin Peggy Sheeran Actor Harvey Keitel Angelo Bruno Actor Stephen Graham Anthony Provenzano Actor Bobby Cannavale Felix 'Skinny Razor' DiTullio Actor Aleksa Palladino Mary Sheeran Actor Domenick Lombardozzi Anthony Salerno Actor Kathrine Narducci Carrie Bufalino Actor Ray Romano Bill Bufalino Actor Sebastian Maniscalco Joseph 'Crazy Joe' Gallo Actor Jesse Plemons Chuckie O'Brien Actor Jake Hoffman Allen Dorfman Actor Jeremy Luke Thomas Andretta Actor Stephanie Kurtzuba Irene Sheeran Actor India Ennenga Dolores Sheeran Actor J.C. MacKenzie Jimmy Neal Actor Gary Basaraba Frank 'Fitz' Fitzsimmons Actor Jack Huston Robert F. Kennedy Actor Larry Romano Phil Testa Actor Barry Primus Ewing King Actor Steven Zaillian Screenwriter Jane Rosenthal Producer Gastón Pavlovich Producer Randall Emmett Producer Emma Tillinger Koskoff Producer Gerald Chamales Producer Irwin Winkler Producer Troy Allen Producer Richard Baratta Executive Producer Niels Juul Executive Producer Jai Stefan Executive Producer Chad A. Verdi Executive Producer Berry Welsh Executive Producer Tyler Zacharia Executive Producer Rick Yorn Executive Producer Nicholas Pileggi Executive Producer Rodrigo Prieto Cinematographer Thelma Schoonmaker Film Editing Robbie Robertson Original Music Bob Shaw Production Design Christopher Peterson Costume Design Sandy Powell Costume Design Ellen Lewis Casting