Secreto bien guardado is a Dramatic, romantic and Argentinean period Television miniseries based on the novel of the same name by Viviana Rivero, produced by MyS Producción, the INCAA and FB Group, and released in Argentina by the CINE.AR network on April 15, 2019, with a total of 8 episodes. It stars Oriana Sabatini and Victorio D'Alessandro.^[1][2]

Set in the summer of Argentina in 1940, in the middle of World War II, the series follows the story of young Amalia Peres Kiev (Oriana Sabatini), a seventeen year old Argentinean of Jewish Origin, who is on vacation at the Eden Hotel (Córdoba) with her family. There she will meet and fall in love with Marthin Müller (Victorio D'Alessandro), a young Nazi German lawyer who is also staying at the same hotel with a group of diplomats to repatriate the sailors of the ship Admiral Graf Spee, sunk in the Rio de la Plata and will also quickly feel an attraction for her, however, their Relationship will not be well seen by the environment around them, as their ideologies are Opposed, however, the couple will decide to keep their relationship hidden so as not to be Separated, nor suffer social Persecution.^[3][4]

In February 2018, the author Viviana Rivero announced that her book Secreto bien guardado, published in 2010, would be adapted for a television mini-series.

Shortly Afterwards, it was confirmed that Oriana Sabatini and Victorio D'Alessandro had been chosen to play the main characters of the Series. The shooting of the production began on March 5 of the same year at the Eden Hotel located in the town of La Falda in the province of Córdoba and ended on April 12.

Afterwards, it was reported that the fiction received the green light for its adaptation after being the winner of the 2017 edition of the INCAA's TV and Other Media Promotion Contest.

Therefore, it would be produced by MyS Producción, the INCAA, FB Group and Oriental Features, which would add Alberto Lecchi as the director, Silvina Frejdkes as the person in charge of the script and Fernando Blanco, Mili Roque Pitt and Susana Rudni as the Producers. In April 2019, it was announced that the series would be released on April 15 of the same year and would have 5 Episodes.^[6]

Maria Eugenia Capelo of the digital newspaper Infobae praised the performances of Sabatini and D'Alessandro saying that "they take the juice out of each of their characters.

The couple is solvent and credible in their love Story, truncated by the prejudices and the situation of the world". And as for the fiction Plot, he commented that "there is quite a lot of fidelity to Viviana Rivero's Novel, although it has some argumentative license that at no time substantially modifies the story".^[5]