Mario Pergolini

Florencia is a singer and orphan, who falls in love with Federico, a businessman. They will be able to overcome all obstacles, but their love will take an unexpected turn.

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.

Gustavo "el Nene" Carrizo (Adrián Suar) is a con artist and opportunist, but he is also a friendly thief who wins people over with his incredible charisma and his desire to help others. He came to Argentina from Spain with the purpose of avenging the death of his father, assassinated by a gang of drug traffickers. And at the moment of carrying out his revenge, he ran into the police.

Koshe Plostenko, a mafia man, is in charge of an underground fight club. In the name of his business, he proposes to kidnap the professional fighters of 100% Lucha so that they fight in his club.