Carlos Ballesteros as Coronel Sullivan

María Silva as Rosa

Fernando Allende as Carlos Aceves / El Lobo Negro / The Black Wolf

Esperanza Roy as Carmen

Fernando Sancho as Cabo

Lola Forner as Isabel

José María Caffarel as Diego

Roberto Camardiel as Juez

Luis Gaspar as

Frank Braña as Teodoro García

Fernando Sánchez Polack as Ciudadano

Barta Barri as

Alfonso del Real as Marquéz de Toro

Alejandro de Enciso as

Tomás Zori as Pedro

'Dum Dum' Pacheco as Sargento

Francisco Jones Ivina as Martín

Francisco Camoiras as José

José Luis Lespe as Matías

Luis Lorenzo as Padrino del duelo

Arturo Alegro as

Julián Ugarte as Ramírez

José Riesgo as Ciudadano

José Yepes as Conductor de diligencia

Alberto Solá as

Ramón Reparaz as