Well, it's fairly accurate. A lot of the events and the general concepts in 'Mind Hunter' are based on true stories. However, like any adaptation, there might be some dramatization for the sake of entertainment. But overall, it gives a great insight into the early days of criminal profiling.
One key element is the accurate portrayal of real - life criminal investigations. It shows how the agents studied and interviewed serial killers. Another element is the psychological aspect, exploring the minds of both the investigators and the criminals. Also, the setting and time period play a role, as it gives a sense of the context in which these events took place.
The most interesting aspects are the psychological analysis and how the agents try to build profiles. They look at every detail from the crime scenes and the killers' backgrounds. It's like putting together a complex puzzle. Also, the way they interact with the criminals, trying to get them to open up and reveal their inner selves is really engaging.