206 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.
Case Description
Any updates on this case? Let us know!
In the winter of 1998, the community of Spokane, Washington, was gripped by a chilling series of murders. Among the victims was Sunny Gail Oster, a 41-year-old Caucasian woman whose life was cut tragically short. Her body was discovered on February 8, 1998, in a rural area of Spokane County. An autopsy would later reveal that she had been shot to death, a grim similarity to other victims in the area. Oster, a mother of two, had been last seen in October of the previous year, just a day after she ...Read More
Links to Additional Sources (6)
See any mistakes? Let us know!
Victim Details

Sunny Gail Oster

Female

White / Caucasian

Spokane

WA

1998-02-08

41

Sunny

Gail Oster

11/09/2025