When a wandering mercenary named Hogan rescues a nun called Sister Sara from the unwanted attentions of a band of rogues on the Mexican plains, he has no idea what he has let himself in for. Their chance encounter results in the blowing up of a train and a French garrison, as well as igniting a spark between them that survives a shocking discovery.
Shirley MacLaine
as Sara
Clint Eastwood
as Hogan
Manolo Fábregas
as Colonel Beltran
Alberto Morin
as General LeClaire
Armando Silvestre
as 1st American
John Kelly
as 2nd American
Enrique Lucero
as 3rd American
David Povall
as Juan
Ada Carrasco
as Juan's Mother
Pancho Córdova
as Juan's Father
José Chávez
as Horacio
Pedro Galván
as (as Pedro Galvan)