After Caribbean despot Mariano Vargas is murdered at the hands of his enraged populace, his secretary Ramón Vázquez takes not just control but also Vargas' widow Inés, with whom he's been having an affair. Special military unit leader Alejandro Gual arrives to overthrow Vázquez by turning the people and Inés against him.
| Actor | Role |
|---|---|
 María FélixInés Rojas | Inés Rojas |
 Gérard PhilipeRamón Vázquez | Ramón Vázquez |
 Jean ServaisAlejandro Gual | Alejandro Gual |
 Miguel Ángel Ferriz Sr.le Gouverneur Mariano Vargas | le Gouverneur Mariano Vargas |
| RRaúl DantésLieutenant García | Lieutenant García |
 Domingo SolerProfesseur Juan Cárdenas | Professeur Juan Cárdenas |
 Víctor JuncoIndarte | Indarte |
 Roberto CañedoLe colonel Olivares | Le colonel Olivares |
 Andrés SolerLe président Carlos Barreiro | Le président Carlos Barreiro |
 Luis Aceves CastañedaLópez - le secrétaire de Gual | López - le secrétaire de Gual |
 Armando AcostaManuel | Manuel |
| EEdmundo BarberoNot listed | Not listed |
 Augusto BenedicoNot listed | Not listed |
 Antonio BravoNot listed | Not listed |
 José ChávezNot listed | Not listed |
| EEmilio GaribayNot listed | Not listed |
 Francisco JambrinaNot listed | Not listed |
 Carlos LeónNot listed | Not listed |
 Enrique LuceroNot listed | Not listed |
 José MuñozNot listed | Not listed |
 Alberto PedretNot listed | Not listed |
 Pilar PellicerNot listed | Not listed |
| IIgnacio PeónNot listed | Not listed |
 David ReynosoNot listed | Not listed |