Terry Roberts, 43, was found shot to death at the bottom of the stairs in his Oklahoma City home near Southeast 15th Street and I-35 on August 23, 2017. Authorities responded after a report of a shooting and described Roberts’ injuries as trauma consistent with a homicide. He left behind two young children.

The investigation quickly focused on a family member who had been at the residence. Roberts’ sister-in-law, Brandy Norton, was arrested at the scene and booked on a complaint of first-degree murder. Investigators said an altercation between Roberts and Norton escalated and led to the fatal shooting; a specific motive had not been released, though reports suggested ongoing family tensions may have played a role.

Anyone with information about the events leading up to the shooting or who knew Terry Roberts or his family is asked to come forward.