Germán Valdés as Agustín Tancredo (El Gato) / Don Victorio Tancredo

Martha Valdés as Laura del Castillo

Nono Arsu as Paco

Wolf Ruvinskis as Humberto Carrasco (picador)

Marcelo Chávez as Sargento Botija

José Pidal as Sansón

Pepe Ruiz Vélez as Comentarista

Julián de Meriche as Aladino

Antonio Brillas as Señor Comisario

Julio Daneri as Reportero (uncredited)

Sara Cabrera as Josefina (uncredited)

Lupe Carriles as Vecina (uncredited)

Enrique Carrillo as Policía (uncredited)

José Ortega as Policía (uncredited)

Fernando Cortés as Director de pelicula (uncredited)

Javier de la Parra as Actor (uncredited)

Gerardo del Castillo as Empleado del estudio (uncredited)

Héctor Mateos as Empleado del estudio (uncredited)

Pedro Elviro as Hombre en estadio (uncredited)

Pepita González as Dalilah (uncredited)

Magda Monzón as Secretaria (uncredited)

Carlos Robles Gil as Espectador (uncredited)

Humberto Rodríguez as Villista (uncredited)

Miguel Suárez as Comandante (uncredited)

Carlos Bravo y Fernández 'Carlhillos' as Reporter (uncredited)