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Case Description
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Steven Roy Siebert, a 60-year-old White male, was found deceased in his Sudden Valley, Washington home on January 21, 2014. The discovery was made by one of his sons that evening, who then contacted the authorities. Investigators found Mr. Siebert in the kitchen of his three-story residence on Lake Louise Drive, having been shot multiple times. It was quickly determined that his stepson, Joshua Aaron Adams, who lived nearby, was missing, as was the family's red Subaru Legacy and the family dog. ...Read More
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Steven Roy Siebert
Male
White / Caucasian
Sudden Valley
WA
2014-01-21
60
Steven
Roy Siebert
11/09/2025





