When Valerie Tieman goes missing her parents Allen and Sarajean begin to worry. Valerie's body is later found buried in the woods behind the home she shares with husband Luc. Was Valerie's death an accident or has she been murdered by Luc?

Christina Woods was reported missing by her mother Mary. Detectives uncover a complicated web involving Christina's husband Troy, her best friend Brooke and Brooke's husband Dan. Her body was found 600 miles away. Who killed Christina and why?

Robert Limon is murdered in a seemingly random attack while working on the railroad. Robert's sister Christina is distraught and desperate for answers. Years later detectives uncover a sinister plot to murder him involving those closest to Robert.

After she doesn't contact her daughter on Thanksgiving, Narleen Campton is found viciously beaten to death in her own home; an investigation unravels a murky world of drugs and violence.

Ross Reisner is enjoying an evening with his partner, Kevin, when bullets fly through the window of their Long Island home; Kevin is injured and Ross dies; the police hunt a former friend of the couple who flees across state lines.

Jessica Goebel is brutally stabbed in her own home and left to die near her young children; two suspects emerge: the father of her children and her new boyfriend; Jessica's sister Shannon relives the details of her sister's death.