This gripping true-crime series explores cases of innocent people murdered in their own homes by someone they thought they could trust and, in some cases, had known for many years. Each story is supported by testimony from friends and family of the victims as well as a number of the detectives, police officers and forensic experts who worked on the case.

This gripping true-crime series explores cases of innocent people murdered in their own homes by someone they thought they could trust and, in some cases, had known for many years. Each story is supported by testimony from friends and family of the victims as well as a number of the detectives, police officers and forensic experts who worked on the case.