Unusual Suspects - Season 8

After 23-year-old Ashley Kline is found murdered in a Pennsylvania wildlife preserve, investigators must piece together the last few moments of her life to determine who killed her.

After Jaime Lyn Larson is found murdered in her Portland, Ore., apartment on Christmas day, investigators learn the terrifying truth about her killer.

When an eight-year old Ocean Shores, WA girl is found strangled to death, a local woman is instrumental in helping detectives bring the girl's brutal killer to justice.

While her two roommates were away, 23-year-old Stephanie Bennett was raped and strangled to death in her apartment. It was a long time until investigators gathered the evidence that reveals the killer's identity.

After a night out, a beautiful young woman ends up in a shallow grave, and her killer evades police for decades.

After a well-liked teenage boy is found stabbed to death in his Salt Lake City home, detectives leave no stone unturned in their quest to solve the murder that rocked this tranquil community.

Like in a scene out of one of his Westerns, a former actor is gunned down in Yuma, Ariz., and police chase down leads across the Southwest until they finally get their man.

When a 5-year-old girl describes her mother's killer as being a ninja, police puzzle out the truth behind the child's description as they put the murderer behind bars.

The killer of a disabled Denver woman is tracked down and police try to establish whether or not she was killed for her money or if there was a more personal motive.

Police make an arrest in the contract killing of a California businessman and realize it's just the beginning of the story.

When a first-year college co-ed turns up raped and murdered, it takes a freshman cop to beat the odds and catch a killer.

The killer of a Santa Monica art teacher remains at large for years as police use every trick in their arsenal to finally hunt him down.

The leading advocate for the science of cold fusion is beaten to death and investigators theorize about a wide range of suspects, from corporate executives to burglars.