Swamp Murders

In 2011, in Columbia County, Georgia, 14-year-old Alana Calahan's body was found in the woods at the back of her house. Suspicion quickly fell on 14-year-old Aaron Schmidt, who was like an adopted son to the Calahan family.

When two women are discovered in the depths of Georgia's Flint River, detectives wonder if a serial killer is afoot. But when they connect the two victims, investigators follow their lead to the discovery of two more corpses and a whole slew of betrayal.

Jason Sweeney was 16 years old when he was lured to his death by his girlfriend. For the first time we hear from Jason's sister, as well as the police officers who investigated and tried to make sense of this heinous murder.

Cole Cannon was brutally killed by 14-year-old Evan Miller, and 16-year-old Colby Smith. The boys beat him with a baseball bat, and stole $350 and his baseball card collection before setting fire to his trailer.

Bobby and Patricia Sexton have three daughters and live on her grandparent's property in Jacksonville, Texas. But when Bobby doesn't come home one evening, his worried wife, Patricia, files a missing person's report.

Sixteen-year-old Carol Hutto is a dependable friend, daughter and sister. She's a good student, loves wrestling and hanging out with friends. So when she misses her curfew one evening, her mother knows something awful has happened.