Camila Appel, the director of the documentary series 'O Testamento – O Segredo de Anita Harley', which premiered on Globoplay, shared that the interviewees were highly reactive, providing both complaints and compliments following the show's release. Notably, one individual even arrived with a list of grievances. This mixed feedback indicates that the subjects recognized the show's quality while also being concerned about the fairness in the portrayal of their narratives.

The show, which delves into the complex and protracted inheritance dispute related to the founders of the esteemed retail chain Casas Pernambucanas, unfolds a story of contention that has evolved over the years. Each character in the series presents a different perspective on the events, which adds layers to the narrative and reflects the intricacies of familial and financial disputes in one of Brazil's largest retail operations.

The reactions from the interviewees were anticipated, as the series navigates a sensitive topic with deep personal implications. The varied responses speak to the inherent challenges in documenting such familial conflicts, particularly when multiple versions of the same events are involved. This illustrates the delicate balance that filmmakers must achieve between factual representation and respecting the subjects' perceptions, ultimately enriching the viewer's understanding of the historical and emotional stakes involved.