Crime Solvers Central
Crime Solvers Central
302 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.

Forum Posts for Cory Andrewski:
Be respectful. Abuse of these forums will not be tolerated.

On the evening of June 3, 2009, 16-year-old Cory Andrewski was fatally shot on Division Street in Helena, Montana, after a dispute that began with text messages between two teenage boys over a 15-year-old girl. A witness reported hearing five gunshots and seeing one male shoot another; Andrewski was pronounced dead at the scene with a gunshot wound to his left side and a possible head wound. Two other teenagers, ages 15 and 16, were also shot and hospitalized; one of the wounded pleaded for mercy before being shot twice more at close range.

A 17-year-old, Sebastian Walter Olivares-Coster, was arrested after an overnight manhunt and charged with deliberate homicide and attempted deliberate homicide. He was later convicted and received multiple life sentences; a parole request was denied in 2019. Does anyone have memories of that night on Division Street or information that hasn’t been shared publicly?