Synopsis

This story is based around two private detectives, who are given a murder case about a skilled murderer. They are both presented with the case and appointed to work with each other however one detective makes it very clear that they only work alone. This detective, in particular, is a top detective that is extremely talented in finding and figuring out murder cases. So when they present her with this case she feels insulted that she has been paired up with another individual.
The victim of the murder is a woman and at the scene of the crime she has the number 3 printed on her neck. Both detectives go on to try and discover who murdered the victim with out each other knowing. They use all kind of methods and techniques that has been useful through the evidence provided. However while the investigation continues for both detectives another murder takes place, yet this time the victim has the number 2 printed on there neck. The detectives realise that the murders have a connection and they are both dealing with a serial killer. Again the investigation continues until both detectives have a brake through and think they know who the murderer is.
After work both detectives clash within a car park. They identify and realise that they both think they know the killer and he/she is behind them, as well as
two other villains. Both detectives are able to pull out guns and shoot one villain, yet the other two are able to get away and escape. Both detectives chase after the villains and try to capture and kill them. This results in the two detectives collaborating and working together when they are presented with the opportunity to killer the villains once they captured them.
The result is that the murders are shot and the detectives believe they have found and killed the killers. However they receive a call from the original killer stating that the detectives have killed their associates and that the person on the other end on the phone is the real killer, and will continue to kill.