Triana and Vallecas are two somewhat peculiar policemen who receive a new case in which they have to identify a guy who is illegally introducing high-end cars into the country. To keep track of him, they will question several habitual thugs, and others not so much, to find his whereabouts. They will use unorthodox methods, even sometimes outlawed. Vallecas is a tough, strong man and his police vocation comes to him on the rebound, since he was never a good student and he always liked the 90s films where the heroes were action policemen, something that always fascinated him. However, for Triana, a corpulent man, better dressed than Vallecas and more serious in his way of being, his vocation comes from the family, since his father was a great police officer, but one of those of before , of the real ones. Both will face this new case where we will meet, among others, "El Chivi", a petty criminal, Yotuel, an undocumented Latin king who will have no choice but to help our boys or Jannica, an exuberant woman who does the street and who knows Triana perfectly for some time ago. Why will this be so? Many more characters will go through our friends' police car, even, on occasion, without them being very aware of how it could have happened. Everything happens from a single location, the car, which will travel through the dangerous streets of the city, with our protagonists inside, while they interrogate various suspects and, in turn, we will get to know their personal lives in depth, which are also not wasted. Corrupt cops!