Alfredo Alcón
Martín Fierro
Graciela Borges
The Captive
María Aurelia Bisutti
Martín Fierro's Wife
Walter Vidarte
Picardía
Fernando Vegal
Viejo Vizcacha
Leonardo Favio
Martín Fierro's first son
Julia von Grolman
Sgt. Cruz' Wife
Lautaro Murúa
Sgt. Cruz
Sergio Renán
The Lieutenant
Óscar Orlegui
Martín Fierro's second son
Rafael Carret
Neapolitan
Juan Carlos Lamas
Flora Steinberg
Picardia's Aunt
Hilda Suárez
Picardia's Aunt
Teresa Serrador
Quaker Woman
Walter Soubrié
First Commander
Nelly Tesolín
Grocery Woman
Linda Peretz
Second Captive
Mario Casado
Jorge Padilla
Crew
Leopoldo Torre Nilsson
Director
Ariel Ramírez
Original Music Composer
Aníbal Di Salvo
Director of Photography
Antonio Ripoll
Editor
Ponchi Morpurgo
Production Design
Óscar Lagomarsino
Art Direction
Felipe Milano
Set Decoration
Juan Carlos Neyra
Costume Design
Leopoldo Torre Nilsson
Producer
Edmundo Eichelbaum
Writer
Héctor Grossi
Writer
Beatriz Guido
Writer
Ulyses Petit de Murat
Writer
Luis Pico Estrada
Writer
Leopoldo Torre Nilsson
Writer
Aníbal Di Salvo
Cinematography
José Hernández
Original Story