In the biography of John of Austria the Spanish hero of Flanders, brother of Philip II, as an argument, the tape is a praise of Spain Emperor Charles V and the values of Franco.
Key credits listed on this page include Luis Lucia, Ana Mariscal, Rafael Durán, Jaime Blanch, Jesús Tordesillas, Antonio Riquelme, Adolfo Marsillach, and Luis Pérez de León.