PHOENIX, Az. () — Dateline is on Friday, March 7, 2025, with a 2-hour episode. Keith Morrison has the first-ever television interview with convicted killer Lori Vallow Daybell. She is known as “Mommy Doomsday” and is serving a life sentence without parole. She was found guilty of murdering her two children in Idaho. She’s now in an Arizona jail awaiting another murder trial. Vallow Daybell explains to Morrison why she believes she and her fifth husband Chad Daybell will be cleared of their crimes, including the murder of her 16-year-old daughter and 7-year-old son.

Here is a preview of Friday’s exclusive interview:

Keith Morrison: Chad was convicted and he’s on death row now.

Lori Vallow Daybell: I understand that, yeah. These are fascinating stories.

Keith Morrison: How could you possibly think that Chad would be exonerated after what happened?

Lori Vallow Daybell: The same way I will be exonerated. We will both be exonerated in the future

Keith Morrison: Because?

Lori Vallow Daybell: I have seen things in the future that Jesus showed me when I was in heaven. And we were not in jail and we were not in prison and they were still in the future, from now.

The entire interview — along with comments from Vallow Daybell’s son Colby — air Friday, March 7, 2025, on at 9:00 p.m. EST.