HEEEEEEEEEELP!!!!

You see, there was an animê i saw on TV. The main character was a detective who was cheking the fake pictures he could rilease if the picture was fake or not. He has other friends; one of them is a girl with long brown hair younger than him with a few years and there were other people there. Soooo....what's the name of the anime? If u repeat the same answer as someone else thee shall see the worest death from the entire tiny world! JK. So whats the name of it?