Narration of one of the bloodiest episodes of the Mexican national history, The Tragic Ten, beginning when General Victoriano Huerta sent to kill President Francisco I. Madero, Vice President José María Pino Suárez and Senator Belisario Dominguez. The film recreates the moment of the execution at the hands of Huerta and his accomplices Bernardo Reyes, Félix Díaz and Manuel Mondragón.
Bruno Rey
as Victoriano Huerta
Héctor Ortega
as Belisario Domínguez
Arturo Beristáin
as Sebastián Quiroga
Alejandro Parodi
as José Ma. Iglesias
Eduardo López Rojas
as General Villista
José Ángel Espinosa 'Ferrusquilla'
as Manuel Gutiérrez Zamora
Ignacio Retes
as Coronel Rebelde
Carlos Castañon
as Teniente Díaz
Delia Casanova
as Soldadera
Manuel Dondé
as Jesús Fernández, boticario
Ramón Menéndez
as Venustiano Carranza
Ricardo Fuentes
as Juez