Four University of Idaho students are discovered dead on Nov.13, 2022. Inside the investigation that led to an arrest in the case.

Newly unsealed documents include harrowing details of the 2022 attack — and disturbing accounts of Bryan Kohberger's history with women.

In the days after murdering four University of Idaho students in an off-campus home, Bryan Kohberger’s behavior shifted dramatically and investigators would later find that he had fixated on news coverage of the killings and began paying for items in cash – often wearing gloves – as he avoided the area of the murders.