Two Mules for Sister Sara

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.

Cast: Shirley MacLaine, Clint Eastwood, Manolo Fábregas, Alberto Morin, Armando Silvestre, John Kelly