Duel at the Rio Grande - Cast

Name	Known for
Sean Flynn Don Ramón Martínez y Rayol / Zorro Don Ramón Martínez y Rayol / Zorro See fewer	The Errol Flynn Theatre (1956)
Folco Lulli José José See fewer	The Organizer (1963)
Gaby André Señora Gutiérrez Señora Gutiérrez See fewer	Goliath and the Dragon (1960)
Enrique Diosdado Gobernador Gobernador See fewer	Viento del norte (1954)
Armando Calvo Gen. Gutiérrez Gen. Gutiérrez See fewer	Los últimos de Filipinas (1945)
Helga Liné Mercedes Mercedes See fewer	Labyrinth of Passion (1982)
Danielle De Metz Manuela Manuela See fewer	The Party (1968)
Carlo Tamberlani Alcalde Alcalde See fewer	The Evil Forest (1952)
Mino Doro Don Luis Don Luis See fewer	La Dolce Vita (1960)
Mario Petri teniente Martino teniente Martino See fewer	Hercules and the Captive Women (1961)
Walter Barnes Mario Mario See fewer	High Plains Drifter (1973)
Elena Barrios Señora Martinez Señora Martinez See fewer	Flame Over Vietnam (1957)
Mimo Billi Actor Actor See fewer	The White Sheik (1952)
Xan das Bolas Mejicano Mejicano See fewer	Malvaloca (1954)
Luigi Bonos padre Diaz (as Gigi Bonos) padre Diaz (as Gigi Bonos) See fewer	The Secret of Santa Vittoria (1969)
Vittorio Bonos Miguel Miguel See fewer	Tunis Top Secret (1959)
Giulio Bosetti Capitan Gomez Capitan Gomez See fewer	Gold for the Caesars (1963)
José Canalejas Teniente Teniente See fewer	Django (1966)
Pietro Ceccarelli Romero Romero See fewer	The Name of the Rose (1986)
Aldo Cecconi Francesco Francesco See fewer	Secret Agent Fireball (1965)
Guido Celano Actor Actor See fewer	Piluk, the Timid One (1968)
Remo De Angelis Luchador Luchador See fewer	Django (1966)
Manuel de Blas Actor Actor See fewer	Uncharted (2022)
Ignazio Dolce Alcalde Alcalde See fewer	Commander (1988)
Armand Galou Actor Actor See fewer	Duel at the Rio Grande (1963)
Yvette Lebon Señora Martinez y Rayol Señora Martinez y Rayol See fewer	Michel Strogoff (1936)
Piero Lulli Herrero Herrero See fewer	My Name Is Nobody (1973)
Patrick Madden Actor Actor See fewer	Duel at the Rio Grande (1963)
Manrico Melchiorre Actor Actor See fewer	Three Supermen of the West (1973)
Gisella Monaldi Cocinera Cocinera See fewer	Stasera sciopero (1951)
Ferdinando Poggi Politico (as Fernando Poggi) Politico (as Fernando Poggi) See fewer	Clash of the Titans (1981)
Alfredo Rizzo Sirviente Sirviente See fewer	Roman Holiday (1953)
Carlo Rizzo Actor Actor See fewer	Macario Against Fantomas (1944)
Ugo Sasso Aristocrata Aristocrata See fewer	The Lovers of Manon Lescout (1954)
Tonio Selwart Actor Actor See fewer	The Other Side of the Wind (2018)
Tony Soler Ventera Ventera See fewer	Fair of the Dove (1963)
Virgilio Teixeira Sacerdote (as John Teixeira) Sacerdote (as John Teixeira) See fewer	Return of the Seven (1966)
Omero Capanna Mexican (uncredited) Mexican (uncredited) See fewer	Daylight (1996)