Deborah Roberts

What does a criminologist do and what do you bring to an investigation that the investigators may not be able to necessarily do?

Let's talk about the case of Amanda Plass.

You were not involved in the investigation of this story, but you, of course, know about it.

And there are so many red flags in this story and so many twists and turns that obviously you have seen before.

So let's start off with the most obvious.

She's found stabbed to death brutally multiple times on her kitchen floor.

What in the beginning does that say to you?

And initially, does that tell you it had to be somebody who knew her?

There had to be something emotional going on here?

Maybe some anger?

In this case, Amanda had a relatively new boyfriend by the name of Seth Green.

He was the one who actually placed the call to police.

And he stumbled upon Founder Body.

And he's obviously traumatized.

But police begin to look at him.

And his interrogation led them to feel like he was...

was a little suspicious.

He was sort of a little bit over the top, they felt, with his grief.

Did that say anything to you initially?

He was at work.