Federal: Vital (Carlos Alberto Riccelli) is a Brazilian federal police deputy who leads a special investigation group focused on capturing an international drug lord, named Carlos 'Beque' Batista. Vital's team is completed by three other cops: Dani (Selton Mello), Lua (Cesario Augusto) and Rocha (Christovam Neto). Dani is a young federal agent, whose specialty is to infiltrate in and investigate the activities of the young drug oriented society of Brasilia. Lua and Rocha are street cops, from the local police forces, who were requested by the Brazilian federal police to join the investigation, since their street smart skills are considered pivotal for the better solution of the case. Lua is also an old friend of Vital, having joined him in other missions in the past. Each member of the group also struggles with life outside their day to day routine. Vital, being the leader and most experienced man of the group, will have to cope with the differences between his three men in order to keep them focused on their main goal.