Have you ever seen what a cop can be? Yes, PSYCHOPATH!!! This cop is also known as undercover cop of Los Santos but for sure, he is not Los Santos man. That because this cop is Los Santos killer. First came to Los Santos, he murders some of Groove Street Homies on their base, Ganton. Then this cop kill the Los Santos Angry Mobs with his partner Officer Pulaski of C.R.A.S.H, and this cop is the Twin brother of Officer Hernandez so they look same. Once he found a way to become more famous by cleaning the Ballas so he came to Glen Park and setup some explosive on ballas party. After that he want to clean the Los Santos Vagos from their basecamp but he met with new partner, A night lady named Monica. The Los Santos Vagos are dead but not all of them, so he decided to kill outsider brotherhood also known as Country Dark. Now, this mission will take you to the time when this cop ambushing the Country Dark Brotherhood by him self. But, there is a surprise at the end of the mission. And I decided to make a full storyline of him and it will be titled as Nandack: Unforgiven Sins. Now this mission is called The Mad Cop and it is the fourth mission from the storyline.