Al Pacino Don Michael Corleone
Robert De Niro Vito Corleone
James Caan Sonny Corleone (uncredited), Thanks
Sofia Coppola Child on Ship (uncredited)
Abe Vigoda Salvatore 'Sal' Tessio
Robert Duvall Tom Hagen
Richard Matheson Senator #3 (uncredited)
Bruno Kirby Young Clemenza
Carmen Argenziano Michael's Buttonman #2
Diane Keaton Kay Corleone
Dean Tavoularis Production Design
Talia Shire Constanzia 'Connie' Corleone
Dominic Chianese Johnny Ola
Jay Rasumny Street Vendor (uncredited)
George R. Nelson Set Decoration
Francis Ford Coppola Producer, Director, Screenplay
Gianni Russo Carlo Rizzi
Danny Aiello Tony Rosato
Harry Dean Stanton F.B.I. Man #1
Roger Corman Senator #2
Marianna Hill Deanna Corleone
Mario Cotone Don Tommasino, Unit Manager
Julie Gregg Sandrinella 'Sandra' Corleone (uncredited)
Peter Donat Questadt
Richard Bright Al Neri
John Cazale Frederico 'Fredo' Corleone
Leopoldo Trieste Signor Roberto
Kathleen Beller Girl in 'Senza Mamma'
Mike Fenton Casting
Troy Donahue Merle Johnson
Michael V. Gazzo Frank Pentangeli
Sho Kosugi Passerby in Coat with Cap Pulled Down (uncredited)
Joe Spinell William 'Willie' Cicci
Fred Roos Co-Producer
Lee Strasberg Hyman Roth
Fay Spain Mrs. Marcia Roth
Charles M. Wilborn Sound Recordist
Frank Sivero Genco Abbandando
Mario Puzo Novel, Screenplay
Francesca De Sapio Young Mama Corleone
Roman Coppola Sonny Corleone as a Boy (uncredited)
Carmine Caridi Carmine Rosato
John Aprea Young Tessio
Walter Murch Sound Re-Recording Mixer, Sound Editor
Phil Adams Stunts
Ivonne Coll Yolanda
Wayne Fitzgerald Title Designer
G. D. Spradlin Senator Pat Geary
Gastone Moschin Don Fanucci
Tere Livrano Theresa Hagen
Ted Grossman Stunts
Gordon Willis Director of Photography
Erica Yohn Governess
John Megna Young Hyman Roth (uncredited)
Morgana King Mama Corleone
Tom Rosqui Rocco Lampone
Peter Zinner Editor
Gary Kurtz Photographer in Court (uncredited)
William Bowers Senate Committee Chairman
David Baker F.B.I. Man #2
Wally Rose Stunts
Newt Arnold Assistant Director
Vic Ramos Casting
Mark Berger Sound Montage Associate
George Sawaya Stunts
Michael S. Glick Production Manager
George Robotham Stunts
Jane Feinberg Casting
Maria Carta Mrs. Andolini
George Brand Music Editor
Richard Marks Editor
Joseph Della Sorte Michael's Buttonman #1