Tonight on Dateline.

These guys are profession.

Once they grab her, I don't know what's going to happen.

Well, I know is that she's not going back home.

A brand new twist in a mind-bending mystery.

They'll take her and no one will ever find her body,

kidnapping, and then murder.

To say that this case took a turn,

no one expected is really the understatement of my career.

Nobody saw this coming

well pre-doctors right exactly nice and clean no problems very sweet he's trying to kill his wife

he kills her he has everything there was a lot of money involved here he was a doctor he just didn't

expect this of a doctor it can't be a robbery can't robbery. It can't be anything like that. She was the girlfriend. I was the one who put it into motion. Is there any way anyone can hit her and then say it was an accident? We can make that happen. He had already told me the guys were flying up from Florida, the Black Ops.

He said, my guys don't back down from a plan.

This is what you want, done?

Nobody's coming back.

Did your jaw drop?

Yes.

It was shocking.

Lightning was about to strike twice.

A sizzling affair, a secret murder plot, and a stunner of an ending that you'll never see coming.

I'm Lester Holt, and this is Dateline.

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