摘要:This paper investigates the strategies used by political prisoners linked to the Colina Group, detained in Linhares Penitentiary in Juiz de Fora, to denounce crimes committed by the military and resist the dictatorial regime in Brazil during the 1960s and 1970s. The historical reconstruction was possible through the archive of official documents that prove what was tried to silence. Thus, the analysis sought to understand the contradictions of these documents that reflect the activities that gave rise to them, since they were produced under exceptional regimes. The research is articulated in two complementary fronts, History and Communication, whose “elective affinities” concern the reflection about the instances of interlocution, the limits and possibilities of the dialogue between two epistemologies..