On an early Sunday morning in December 2015, 52-year-old Mischa Risa Goulsby was found dead inside her small home on Southwest 18th Street in southwest Oklahoma City after a kitchen fire drew neighbors and firefighters. Crews knocked down flames concentrated in the kitchen and discovered Mischa lifeless on the floor; she was pronounced dead at the scene.

An autopsy changed the initial impression that the blaze caused her death. Her lungs contained no smoke or soot, and examiners found severe trauma inconsistent with an accidental fire. Investigators concluded the injuries were consistent with homicide and that the fire may have been set afterward, possibly to destroy evidence. Police reports describe a disturbance and characterize the incident as arising from a domestic altercation; detectives interviewed people in her circle and pursued multiple leads, and an arrest warrant was at one point filed. Contemporary media accounts, however, emphasized that no arrest had been announced.

Mischa, born in 1963 and adopted by Wayne and Donna Cooksey, used the surnames Cooksey, Goulsby and Claunch during her life. If anyone knew Mischa or has information about her relationships or that December morning, please contact the Oklahoma City homicide tip line.