Jennifer Connelly Young Deborah
Robert De Niro David 'Noodles' Aaronson
Elizabeth McGovern Deborah Gelly
James Woods Maximilian 'Max' Bercovicz
Marco Stefanelli Bugsy's Gang (uncredited)
Brian Bloom Young Patsy
Bruno Bilotta Chinese Theater Spectator (uncredited)
Italo Cameracanna Foley Artist, Sound Effects Editor
Treat Williams James Conway O'Donnell
Marcia Jean Kurtz Max's Mother
Joe Pesci Frankie Monaldi
Mario Cotone Production Supervisor
James Russo Bugsy
Sergio Leone Director, Screenplay
Attilio Viti Location Manager
Franco Ferrini Screenplay
Danny Aiello Police Chief Vincent Aiello
Paul Herman Monkey
Salvatore Billa One of Beefy's Thugs (uncredited)
William Forsythe Philip 'Cockeye' Stein
Elliot Tyson Sound Re-Recording Mixer
John Newby Gaffer
Darlanne Fluegel Eve
Tuesday Weld Carol
Estelle Harris Peggy's Mother
Tonino Delli Colli Director of Photography
Chris David Dolby Consultant
Burt Young Joe
Richard Bright Chicken Joe
Arnon Milchan Producer, Chauffeur
Richard Foronjy Officer Whitey
Sergio Rosa Accountant
Ennio Morricone Original Music Composer, Music Director
Susan Spafford Nurse (uncredited)
Gabriella Pescucci Costume Design
Mario Brega Mandy
Roberto Magagnini Props
Scott Coffey Bugsy's Gang (uncredited)
Scott Schutzman Tiler Young Noodles
Gretchen Rau Set Decoration
Clem Caserta Al Capuano
Steve Kirshoff Props
Olga Karlatos Woman in the Puppet Theatre
Giovanni Corridori Special Effects
Maria Teresa Corridoni Hairstylist
Carlo Vinciguerra Gaffer
Zach Staenberg Additional Editor
Crescenzo G.P. Notarile Assistant Camera
Raffaella Leone Assistant Costume Designer
Baxter Harris Reporter 3
Amy Ryder Peggy
Louis Craig Special Effects Assistant
Rossana Canghiari Speakeasy Patron (uncredited)
Fred C. Caruso Executive In Charge Of Production
Robert Harper Sharkey
Benito Stefanelli Stunt Coordinator
Manlio Rocchetti Makeup Artist
Karen Shallo Mrs. Aiello
Marco Contaldo Electrician
Daniele Quadroli Sound Effects Editor
Edward Cohen Electrician
Eugene Rizzo Unit Publicist
Mark Frazer Pimp (uncredited)
Antonio Palombi Production Assistant
Claudio Mancini Executive Producer, Syndacalist (uncredited)
Carlo Tafani Camera Operator
Nino Baragli Editor
Gerard Murphy Crowning
Leonardo Benvenuti Screenplay
Franco Arcalli Screenplay
Pietro Sassaroli Production Assistant
Frank Gio Beefy