Hi everyone I'm Blaine Alexander and we are talking Dateline.

Today I'm here with Andrea Canning.

Hi Andrea.

Hey Blaine.

Hey.

This episode is called Deadly Emission.

If you haven't seen it, it's the episode right below this one on your Dateline podcast feed.

So go over there, listen to it, or stream it on Peacock, and then come right back here. For this

talking date line we have an extra clip from John Peek's interview with

police after they learned his previous wife Carol Marlin had been

murdered.

But to recap, when Casey Peak was found dead in her bed in 2005,

investigators turned their attention to a double homicide that had

a decade earlier to start unraveling what had happened to her. They ultimately learned

that Casey's husband, John Peek, had killed not one, not two,

but three women before finally being put away for good.

Okay, Andrea, let's talk Dateline.

Let's do it.

You know, one of the fun things about watching a Dateline episode is,

okay, where does the title come in?

And of course, deadly deadly omission we find out pretty

quickly what the omission was when investigators say he didn't think of

...