In the bustling city of New York,you are a Detective of NYPD. A high ranking Detective I should say. You and the police department was called to a villa where a dead body,a teenage boy,was discovered by the owner of the villa at 12:20 am. Inside the villa contains eight people in it:

the owner of villa(male,35),a wife(31),the owner's younger daughter(14),the owner's older daughter(17),The Maid(24),The Butler(37),owner's older son(19) and the Grandmother(56).

It is your job to find clues,interview suspects,search the home for anything lethal and find the culprit before its too late. Good luck.