The investigation began last March, when the number of complaints of robberies in single-family homes located in urbanizations of various populations of the Community of Madrid increased. The five members went to the houses, selecting upper-middle class urbanizations, their priority objectives being the chalet-type.

The leader of the group had been in our country since 2018, the other four members had arrived from Colombia expressly to carry out the campaign of robberies. The detainees, four men and one woman aged between 28 and 46 years old, are attributed the crimes of integration into a criminal group.