Tonight on Dateline.

I just see Sante Kimes as the ultimate femme fatale,

seducing lovers, lawyers, husbands, her son.

A whole new twist in a case chock full of them.

This is someone who gets what she wants.

This story about a mother and son grifter team,

this was a diabolical duo.

They seemed, what, like open and friendly and interesting?

Yeah, I didn't think they were killers.

We have a woman, a socialite goes missing.

There were several people who disappeared.

She had put a hit out on me.

She wanted me killed.

Why did she keep getting away with it?

She just had that power over you.

That was mom's first protege.

I was supposed to be her co-art in crime.

Your mother instructed you to kill people.

I only saw one road forward.

They were called Mommy and Clyde, charming, cunning, ice-cold criminals.

Now, a new chapter in the story.

They left a trail of bodies.

...