TV Series
This harrowing half-hour archive series revisits some of the most brutal killers in modern history, reviewing news footage and the words of the killers themselves to see which terrifying traits each killer exhibited. What are the signs...of evil?
Creator(s): Unknown
Season(s): 11
2020
2021
2021
2022
2023
2023
2024
2024
2025
2025
1970
