Leon Alastray is an outlaw who has been given sanctuary by Father John, whom he then escorts to the village of San Sebastian. The village is deserted, with its cowardly residents hiding in the hills from Indians, who regularly attack the village and steal all their supplies. When Father John is murdered, the villagers mistakenly think the outlaw is the priest. Alastray at first tells them he is not a priest, but they don't believe it, and an apparent miracle seems to prove they are correct. Eventually, he assists them in regaining their confidence and defending themselves.
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| Directing | Henri Verneuil | Director |
| Writing | William Barby Faherty | Novel |
| Writing | Serge Gance | Screenplay |
| Writing | Miguel Morayta | Writer |
| Writing | Ennio De Concini | Writer |
| Writing | James R. Webb | Screenplay |
| Production | Jacques Bar | Producer |
| Production | Ernesto Enríquez | Associate Producer |
| Costume & Make-Up | Yvonne Wood | Costume Design |
| Art | Robert Clavel | Art Direction |
| Art | Roberto Silva | Art Direction |
| Camera | Armand Thirard | Director of Photography |
| Editing | Françoise Bonnot | Editor |
| Sound | Ennio Morricone | Music |
