The police send the bullet to the lab to get more details about it,but they didnot stop searching for the murderer they tried everything to find a clue. Atlast the results came out it's a .50 BMG Bullet some sniper units use the precision barrett M-82 semi-automatic rifle which fires the .50 BMG cartridge, this was the result. Now the police got an idea that it was a sniper who shot the driver, and they also got an idea about which gun was used for the kill. The police began to search with those details but it failed.
They decided to handover the case to an agency, but they had to find a good agency which can handle the case. Atlast they found one,MI (military intelligence) one of the finest and top agency. The police decided to handover the case to MI, but in this case it would be not easy for them because their prey is very clever.