Six riot police carry out an eviction in the centre of Madrid that goes wrong and a man ends up dying. An Internal Affairs team is tasked with investigating the incident and the six riot officers face a charge of reckless homicide. The group of officers look for a way out on their own, which ends up separating them and, ultimately, complicating the situation even more.
Laia, one of the Internal Affairs agents, becomes obsessed with the case and ends up discovering that, behind that botched eviction, there is so much more.