TV host Savannah Guthrie has given her first interview about her mother Nancy. Nancy disappeared on February 1 and has been missing nearly two months.

Guthrie has been on leave from the Today show since then. She spoke with Today show colleague Hoda Kotb.

The interview was recorded and previewed on Wednesday. It will air in two parts on Thursday and Friday.

Guthrie said her family is in agony and the situation is very hard to bear. She said scary thoughts wake her at night. She said: "I imagine her terror." Guthrie pleaded: "Someone needs to do the right thing."