One one.

Yeah, I need somebody out, uh, my house and now, they're just because she's dead.

Okay, what is she been safe?

No, there's blood everywhere.

There is a large amount of blood on the bat. She was face down.

She was face down.

She was breathing.

He's not. He's told because.

I just think he's an emotionalist person. I don't think he ever had any emotions. I just think that's who he is. I'm Scott Weinberger, investigative journalist and former deputy sheriff.

I'm Anisega Nickelazi, former New York City homicide prosecutor and host of investigation discoveries true conviction.

And this is anatomy of murder.

Instinct and experience.

Human qualities that can seem to be at odds,

but in a murder investigation, they can often lead detectives to the same conclusion.

That the most obvious suspect is often the right one.

But sometimes there's a case that makes us question our assumptions about what makes a

quote good suspect.

A murder so deranged in its motive that the detectives are left to do nothing but to continue

to follow the evidence until the strange truth is finally revealed.

In August 2014, truth is finally revealed.

In August 2014, 28-year-old Francis Craig, who her friends called Franny was on top of the world.

The young mother was recently engaged, and she and her fiance Eric had just moved into their dream home.

...