Episode 1
In 1987, seven mummified female bodies are found in the Molalla forest. Detectives struggle to find a lead until another case reveals similar characteristics.
Episode 2
In 2001, Tracey Bagwell is found stabbed to death in her car in a church parking lot. Police soon discover that Tracey knew a secret worth killing for.
Episode 3
Everyone in town adores Sara Dixon, and police are baffled when they find her shot dead in her sleep. Their only clue is a strand of Christmas tinsel.
Episode 4
In 1999, the discovery of a decomposed and mummified body in a barrel horrifies a new home owner. Police are shocked to discover the victim was heavily pregnant.
Episode 5
Suspicions are raised when, after eight months, Dwight Tobyne's daughter finally reports him missing to the police. Is Dwight simply on the run, or was he murdered?
Episode 6
In Kalispell, Montana, a young newlywed goes missing after a heated argument with his wife. Police are stumped until a mysterious email yields an important clue.
Episode 7
A troubled young mother's body is discovered at a busy truck stop. With a contaminated crime scene and dozens of suspects, can police find the murderer?
Episode 8
In the debris of a church fire, detectives think they find the decapitated body of a beloved pastor. When a friend also vanishes, is he the killer, or a victim?
Episode 9
A mother is terrified to discover her 9-year-old daughter, Marcia Trimple, has vanished in broad daylight. It'll take 30 years for police to uncover the truth.
Episode 10
When Hal Carboneau's body is found, a single footprint is all that's left behind. Police question his ex-wife but focus shifts when two more homicides are uncovered.