There are so many different cases that appear in the career of the police officers. Some of the cases could be easier but other cases are very complicated and very dangerous. The risk is always part from the work of the police and that’s why they have to be rather careful in every step they take.
Martha, Andrea and Roger are police officers on a duty. They have been called to come in one very secret property. Also the person who called them stayed anonymous and they still don’t know who was it. The voice told them to come at the property because at this place, every night were gathering suspicious persons with black cars. It is also suspicious what are those people doing and this voice was concerned about the whole situation that happens over and over again.
The police officers Martha, Andrea and Roger have a task to investigate the whole situation and try to find out what’s going on there. They will do their best to solve the case and find out who are those strange people that come to the secret property every night.