When Douglas, Andy, Peter, and Harkness arrive at the camp, posing as sympathizers, they hear of what Leonora has done and decide that they have to act quickly. Douglas starts a fight with one of the Mexican men, so as to be put in jail, where he can help Antonio to escape. That night, Andy, disguised as a Mexican guard, breaks both of the men out of jail so that the operation can proceed. Douglas goes to Cordoba's room, where he finds him alone with Leonora. She betrayed Antonio but she still did the job she was supposed to do. Meanwhile, Jackson and Peter turn the cannons on the camp and begin to fire, while Andy and Antonio shoot flares into the buildings. Chaos ensues and the group of men, along with Leonora and their prisoner, Cordoba, attempt to ride out of the camp. Peter, Antonio, and Andy are killed in the process, and Cordoba is wounded.