
This episode of 48 Hours investigates the 2016 murder of 22-year-old Katie Blauvelt in South Carolina, focusing on the search for her estranged husband John Blauvelt.
Correspondent Peter Van Sant reports on the discovery of Katie's body at an abandoned farmhouse in Simpsonville, where investigators Keith Morecraft and Cheryl Scoffield find her stabbed in the neck. Katie's friend, Ally Somerville, immediately suspects John Blauvelt, who had a troubled marriage with Katie and a history of domestic violence.
The episode details John's flight with 17-year-old Hannah Thompson after Katie's murder. Hannah's reluctance to cooperate with police raises concerns for her safety, as John is considered armed and dangerous.
After several months, Hannah returns to South Carolina but does not provide useful information to authorities. Eventually, John is located and arrested in Medford, Oregon, thanks to a tattoo that matches his description.
Viewers can watch Peter Van Sant's full report on Katie Blauvelt's case on CBS and Paramount Plus.
48 Hours covers the murder of Katie Blauvelt and the hunt for her estranged husband John, revealing twists in the investigation.

This episode stands out for the following:
Look at her, she's right here!South Carolina soldier flees after estranged wife's murder
I was like oh my God, you're never going to find him.South Carolina soldier flees after estranged wife's murder