Antes de que nos olviden

In the Barcelona of 1976, Alfredo Burman and his boss, Mr. Moncada, lost their jobs after the publishing house where they worked went bankrupt. It is then that they decide to scrutinize the bibliographic fund to sell it and collect on their own the large compensation that corresponds to them and that the company has refused to pay them. In the search they will discover the diaries of Mr. Promio, a character with a most enigmatic past. These writings, hidden for decades, will reveal to them the true identity of Promio and that of his father, a man who was involved in the attack that sank the Express ship in 1875 in the port of Barcelona during the Third Carlist War and who, today today, it remains a true mystery.