The film is based on the historical event known as the Protest of Baraguá.
Mario Balmaseda
as Antonio Maceo
José Antonio Rodríguez
as Máximo Gómez
Nelson Villagra
as General Arsenio Martínez-Campos
Sergio Corrieri
as Vicente García
Rogelio Meneses
as José Maceo
René de la Cruz
as Evaristo Encarnación
Dagoberto Gaínza
as Liberato Portales
