Algo habrán hecho is a documentary film for television that narrates the history of Argentina. It was created by the argentine historian Felipe Pigna, who acted as presenter. In the first two seasons Mario Pergolini was a co-presenter of it, but after giving up on all works on television his role in the documentary was taken by Juan Di Natale. Di Natale and Pergolini were by that time co-presenters of the talk show Caiga quien caiga. Di Natale pointed that he wasn't meant to act as if he was Pergolini, but the script writers wrote instead the scripts based on his own personality. The first season, aired in 2005 on Canal 13, narrates the history of Argentina from the british invasions of the Río de la Plata to the fall of Juan Manuel de Rosas during the Battle of Caseros. The second season, aired in 2006 on Telefé, resumes the narration from that point and continues up to the suicide of Leandro N. Alem in 1896. The third one, aired in 2008 on Telefé, resumes as well from the end of previous season and ends with the meeting of Juan Domingo Perón and Eva Duarte at the Luna Park during a fund-raising to help after the San Juan earthquake.

"Stockholm: Lost Identity" narrates over 13 chapters with almost surgical detail the criminal, judicial and media research about the disappearance of a young woman by a network of trafficking. An attorney general, an undercover agent and a journalist will be immersed in a police plot that mixes suspense, drama and action where law and justice are two different sides of the same coin.

“Submerso” features Nando Oliveira (Cassio Nascimento), a former world surfing champion, bastard son of an aristocrat from a traditional Santa Catarina family. Nando is a well-known figure, an icon and a celebrity in the sport, but, on the other hand, he has always had a wild life, different from what is imagined as the behavior of a top athlete, getting involved in confusions, fights, always present in the most famous ballads in the country.

In each episode, which takes place independently of each other, commissioners Jiménez (Luis Luque) and Laurenzi (Darío Grandinetti) must solve different police cases that will be presented to them and will be a challenge for them, for which they will receive the help of the editor literary Daniel Hernández (Nicolás Cabré) who is looking to write a book about crimes.

The series proposes a new look at the human bonds of the new century. Each of the chapters develops a unique story. They are focused on the conflicts that their characters face in the face of the resistance of a society that often does not fully accept new realities, a product of the transformations that are currently being experienced.

The story takes place in the Sicily of the 30s and its protagonists, Giuliana (Luisa Kuliok) and Luca (Osvaldo Laport), are seen intermingled in the games of the mafia and local power.

Based on the true story of one of the most notorious crimes in Argentina, the series intimately follows all those involved in the case, and those who are still seeking an answer to the question: Who killed María Marta?