Police are looking into a video that seemingly shows Bryan Kohberger, who was convicted of murdering four University of Idaho students, in his jail cell.

In another short clip, the 30-year-old murderer is seen standing ominously in the middle of his lockup, slowly cleaning his shoes.

After an in-depth investigation, FBI agents found the woman was uninvolved in the crime, and Sickinger had assumed her identity without her knowledge.

Nathanael West sent letters from prison that contained “graphic descriptions” of how he would assault, kidnap and kill the two men.

After Bryan Kohberger was sentenced to life in prison for the 2022 murders of four Idaho students, investigators described what was found on his phone, including his selfies and pics of naked women.