Katherine Vortherms, 37, was found dead from multiple gunshot wounds inside an Arlington, Nebraska, home early Friday morning, November 13, 2026. Her death has led to a first-degree murder charge against her 43-year-old boyfriend, Brandon Brown, after he called 911 to report that he believed she was dead.
The shooting was reported at approximately 3:47 a.m. from a residence at 1515 Elkhorn Drive. Brown made the emergency call, telling dispatchers that he believed his girlfriend had died. The call brought Washington County sheriff’s deputies to the property just minutes later.
Deputies arrived around seven minutes after receiving the call. When they pulled into the driveway, they found Brown standing outside with his hands raised. He then directed the officers into the house, where they discovered Vortherms’ body.
The 37-year-old woman had suffered multiple gunshot wounds. She was pronounced dead at the scene, according to the information released by authorities.
Brown was taken into custody following the discovery. Investigators began examining the circumstances surrounding the shooting, including what happened inside the residence before the emergency call was made.
The Washington County Sheriff’s Office identified Brown as the man facing charges in connection with Vortherms’ death. The Washington County Attorney’s Office charged him with first-degree murder, use of a deadly weapon to commit a felony, and first-degree domestic violence.
Investigators from Douglas County also assisted with processing the scene and collecting evidence. Their work is expected to help establish what happened inside the home and the events leading up to the shooting.
Authorities have not released further details about the circumstances surrounding the shooting. The Washington County Sheriff’s Office says the investigation remains ongoing.
For now, Vortherms’ death remains the central focus of an investigation that began with a 911 call in the early hours of Friday morning. Brown is facing serious criminal charges as investigators continue working to establish exactly what happened.