Director:
Domingo Almendros Alfredo Castellón Narciso Ibáñez Serrador

Casting:
Agustín González,
Enric Arredondo,
Tomás Blanco,

Spain, 1970

Director:
Arthur Lubin

Casting:
Ernest Borgnine,
Humberto Almazán,
Sancho Gracia,

USA, 1971

Director:
Juan Guerrero Zamora Federico Ruiz Leocadio Machado

Casting:
Jesús Puente,
Fernando Delgado,
Paco Morán,

Spain, 1960

Director:
Juan Antonio Bardem

Casting:
María Félix,
Francisco Rabal,
Aurora Bautista,

Spain, Mexico, 1959