Erika Cirioni, a 26-year-old mother of two from Norwich, was last seen alive on New Year’s Eve 2006. Her remains were discovered in the woods by a group of children playing in the area in March 2012. The state office of the Chief Medical Examiner could not determine a cause of death, but based on the circumstances of the case, her death is considered a homicide but it continues to be unsolved.

Erika had a troubled life leading up to her disappearance and murder, including multiple arrests related to drugs and theft. Over the next few episodes, we'll talk to friends and family to tell the story of her life before she started having legal problems and before she became a young mother. And we'll talk to law enforcement to find out the difficulties of investigating a murder with no crime scene.