Corona del Rosal convinces the president to use moles during the "March of Silence," a march organized by the National Strike Council, in order to put an end to the organization. Barrientos wants to thwart his plans by provoking a fight during the march. However, seeing how well prepared the students were, Barrientos has to put a stop to his plans and re-evaluate his methods.

• Gabriel Ripstein

• Pedro de Tavira
• Emilio Guerrero
• Daniel Giménez Cacho