Mindhunter is a TV Crime Drama that takes place in the 1970's. It follows two FBI agents that take on the task of trying to understand how serial killers think in order to catch them before they strike again. By studying and interviewing actual convicted serial killers, they gain the knowledge that allows us to profile serial killers today.
A video clip:
https://www.youtube.com/watch?v=7gZCfRD_zWE
