Marcelo has just been dumped by his boyfriend, who doesn't answer his messages. In a desperate try to get his attention, he puts the life of their dog Greta at risk.

Brazil, 18th century. The colony of Portugal endures a decline in gold production. A Portuguese minority rules over a corrupt and autocratic society. Joaquim is an efficient soldier, famous for capturing gold smugglers. While waiting for his promotion to Lieutenant, he leaves for a risky mission in search of new gold mines - the only way to buy the freedom of Blackie, a slave he is in love with. Inspired by the true story of Tiradentes, the first leader of the Brazilian revolutionary movement.

The discoveries and frustrations on accessing a memory of a father and of a time in the Brazilian history that are rarely public. The young filmmaker plunges into this unknown past of her almost unknown father. He, a Brazilian intellectual, imprisoned and tortured during the military dictatorship, is silent about this since that time. A father and a fatherland that does not like to answer any questions, that loves but rarely talks.