Bruno Corazzari and his gang are in jail awaiting trial. They hire Fernando Sancho's gang to kill the only witness who then take all the passengers of a stagecoach hostage, in Richard Harrison's inn, because they are unsure which of them is actually the witness.
| Directing | Juan Bosch | Director |
| Writing | Luciano Martino | Story |
| Writing | Luciano Martino | Screenplay |
| Writing | Ignacio F. Iquino | Story |
| Writing | Ignacio F. Iquino | Screenplay |
| Writing | Juliana San José de la Fuente | Story |
| Writing | Juliana San José de la Fuente | Screenplay |
