Just as Baton Rouge starts to feel safe they discover a second serial killer is at work. But when he leaves a trace at a scene, the police get an unexpected breakthrough.
When women start to go missing, the city of Baton Rouge goes into lock-down. Investigators and family members work together to find that illusive trace of evil.
Edinburgh, October 1977: Christine Eadie and Helen Scott vanish without a trace. The police never stopped hunting for justice, even changing the law to bring justice.
Just as Baton Rouge starts to feel safe they discover a second serial killer is at work. But when he leaves a trace at a scene, the police get an unexpected breakthrough.
Just as Baton Rouge starts to feel safe they discover a second serial killer is at work. But when he leaves a trace at a scene, the police get an unexpected breakthrough.
When the body of a child is found, Boston State Police have no leads, but with the help of the National Centre for Missing and Exploited Children, a trace is found...
The Pittsburgh Police Force and the FBI raced against time to locate missing 13-year-old Alicia Kozakiewicz. The only trace that could be found? Cyber forensics.
Attacking in broad daylight, the 'M25 Rapist' became synonymous with fear and triggered one of the biggest manhunts in British history. All the police had to go on was a trace...
December 2000: 19-year-old Rachel Manning was murdered in Milton Keynes. Two men were wrongfully convicted, but new advances in forensics proved that evil always leaves a trace.
When women start to go missing, the city of Baton Rouge goes into lock-down. Investigators and family members work together to find that illusive trace of evil.
When women start to go missing, the city of Baton Rouge goes into lock-down. Investigators and family members work together to find that illusive trace of evil.
When women start to go missing, the city of Baton Rouge goes into lock-down. Investigators and family members work together to find that illusive trace of evil.
When women start to go missing, the city of Baton Rouge goes into lock-down. Investigators and family members work together to find that illusive trace of evil.
Edinburgh, October 1977: Christine Eadie and Helen Scott vanish without a trace. The police never stopped hunting for justice, even changing the law to bring justice.
Edinburgh, October 1977: Christine Eadie and Helen Scott vanish without a trace. The police never stopped hunting for justice, even changing the law to bring justice.
Edinburgh, October 1977: Christine Eadie and Helen Scott vanish without a trace. The police never stopped hunting for justice, even changing the law to bring justice.
Edinburgh, October 1977: Christine Eadie and Helen Scott vanish without a trace. The police never stopped hunting for justice, even changing the law to bring justice.
When the body of a child is found, Boston State Police have no leads, but with the help of the National Centre for Missing and Exploited Children, a trace is found...
The Pittsburgh Police Force and the FBI raced against time to locate missing 13-year-old Alicia Kozakiewicz. The only trace that could be found? Cyber forensics.
The Pittsburgh Police Force and the FBI raced against time to locate missing 13-year-old Alicia Kozakiewicz. The only trace that could be found? Cyber forensics.
Attacking in broad daylight, the 'M25 Rapist' became synonymous with fear and triggered one of the biggest manhunts in British history. All the police had to go on was a trace...
Attacking in broad daylight, the 'M25 Rapist' became synonymous with fear and triggered one of the biggest manhunts in British history. All the police had to go on was a trace...
Attacking in broad daylight, the 'M25 Rapist' became synonymous with fear and triggered one of the biggest manhunts in British history. All the police had to go on was a trace...
December 2000: 19-year-old Rachel Manning was murdered in Milton Keynes. Two men were wrongfully convicted, but new advances in forensics proved that evil always leaves a trace.
December 2000: 19-year-old Rachel Manning was murdered in Milton Keynes. Two men were wrongfully convicted, but new advances in forensics proved that evil always leaves a trace.
December 2000: 19-year-old Rachel Manning was murdered in Milton Keynes. Two men were wrongfully convicted, but new advances in forensics proved that evil always leaves a trace.
December 2000: 19-year-old Rachel Manning was murdered in Milton Keynes. Two men were wrongfully convicted, but new advances in forensics proved that evil always leaves a trace.