Investigator

So Travis calls police to report his car as stolen, but then is stunned to suddenly find himself a potential person of interest in a murder.

While Diane does appear to be upset in this photo, some detectives at the scene felt she was not overly emotional.

While Diane does appear to be upset in this photo, some detectives at the scene felt she was not overly emotional.

Then there's Detective Stephanie Kaiser. Already a veteran sex crimes investigator, Kaiser was respected for her sensitivity and understanding with victims.

Then there's Detective Stephanie Kaiser. Already a veteran sex crimes investigator, Kaiser was respected for her sensitivity and understanding with victims.

Now Detective Kaiser is about to become the St. Charles Police Department's Diane Whisperer.

Now Detective Kaiser is about to become the St. Charles Police Department's Diane Whisperer.

When you say financial problems, what do you mean?

When you say financial problems, what do you mean?

These conversations with Diane will shape and reshape the police investigation into Bob Eidman's murder. At the end of that first day, Diane sounds like every other resident of St. Charles. She is terribly afraid.

These conversations with Diane will shape and reshape the police investigation into Bob Eidman's murder. At the end of that first day, Diane sounds like every other resident of St. Charles. She is terribly afraid.

And no one knows yet where that evidence will lead, especially in the wake of the very first astonishing story that Diane Eidman tells Detective Kaiser, with words that will be ringing in lots of heads at police headquarters.

And no one knows yet where that evidence will lead, especially in the wake of the very first astonishing story that Diane Eidman tells Detective Kaiser, with words that will be ringing in lots of heads at police headquarters.

At the time of his death, Bob Eidman had been married to his wife, Diane, for more than two decades. And yet, even those closest to him could find Diane to be something of an enigma to them.

At the time of his death, Bob Eidman had been married to his wife, Diane, for more than two decades. And yet, even those closest to him could find Diane to be something of an enigma to them.

When you would ask Bob about Diane, what kinds of things would he say about her?

When you would ask Bob about Diane, what kinds of things would he say about her?

Now, Detective Kaiser was reeling from the incredible story that Diane had just told her.

Now, Detective Kaiser was reeling from the incredible story that Diane had just told her.

How did she answer that question?