In Los Angeles, Dr Judy Ho, Associate Professor at Pepperdine University and regular expert witness in California courts, reveals how predictable it was that certain people were destined to take the lives of innocents. In London, Dr Donna Youngs pores over the details and obsessions of other murderers to piece together motives. Each series covers ten murders, ten life timelines and a cache of evidence revealing why some of us are .

Starring:

Genre:

Crime