Ramon, a submissive radio attendant, discovers that his father died because of his evil boss Rafael, who must hand over the radio station to a dark oriental group, with whom he will later make a BIG deal. With the support of his creative colleague Félix, he takes control of the radio station and confronts Rafael in a showdown broadcast to the entire oppressed town. Finally, Ramon is on his way to prison when a secret plan, devised by the listeners, is revealed, changing the fate of everyone and unraveling mysteries that occurred during the rebellion.