In the Dark...excellent podcast
In the Dark is an excellent podcast series about the abduction of Jacob Wetterling. As some of you will know, his abduction was unsolved for almost 27 years until just a few weeks ago. This podcast was actually being produced while the confession negotiation was ongoing. They re-edited with the new information that came out. Very well done and will make you think about investigations for almost every case.
Here's a link to the website.
I just started listening to Criminal. That's pretty good, too