(1977)
Season 1
Al Pacino
Don Michael Corleone
Marlon Brando
Don Vito Corleone
Robert De Niro
Young Vito Corleone
Robert Duvall
Tom Hagen
James Caan
Santino "Sonny" Corleone
John Cazale
Frederico "Fredo" Corleone
Diane Keaton
Kay Adams-Corleone
Talia Shire
Constanzia "Connie" Corleone-Rizzi
Richard S. Castellano
Peter Clemenza
Sterling Hayden
Capt. Mark McCluskey
John Marley
Jack Woltz
Richard Conte
Don Emilio Barzini
Lee Strasberg
Hyman Roth
Gastone Moschin
Don Fanucci
Al Lettieri
Virgil "The Turk" Sollozzo
Morgana King
Carmela "Mama" Corleone
Richard Bright
Al Neri
Michael V. Gazzo
Frank Pentangeli
G. D. Spradlin
Sen. Patrick Geary
Tom Rosqui
Rocco Lampone
Marianna Hill
Deanna Dunn-Corleone
Troy Donahue
Merle Johnson
Al Martino
Johnny Fontane
Rudy Bond
Carmine Cuneo
Julie Gregg
Sandrinella "Sandra" Corleone
Tere Livrano
Theresa Hagen
Dominic Chianese
Johnny Ola
Joe Spinell
William "Willie" Cicci
Maria Carta
Mrs. Andolini
Mario Cotone
Don Tommasino
Simonetta Stefanelli
Apollonia Vitelli-Corleone
Angelo Infanti
Fabrizio
Franco Citti
Calò
Saro Urzì
Mr. Vitelli
Gianni Russo
Carlo Rizzi (uncredited)
Abe Vigoda
Salvatore "Sal" Tessio (uncredited)
John Martino
Paulie Gatto (uncredited)
Salvatore Corsitto
Amerigo Bonasera (uncredited)
Alex Rocco
Moe Greene (uncredited)
Tony Giorgio
Bruno Tattaglia (uncredited)
Victor Rendina
Philip Tattaglia (uncredited)