Join Brooke Gittings from the hit podcast, Convicted, as she takes a deeper dive into the Cold Case Files episode, "The Night Shift," in the latest installment of Cold Case Files: The Podcast.

There are plenty of murderers who have killed more times than Ed Gein, but few have left a deeper impression on American culture. Read about him and watch a video on his life.

Killers who leave notes at crime scenes or mail missives to police and the press take a big risk. Read stories and watch videos about eight murderers who just had to put it in writing.

Michael J. Tillman says 20 years in the crime-scene cleanup field have taught him how to walk the line between sensitive, personal care for a victim's family and maintaining a sense of remove so he can still come to work the next day.

Q&A with forensic artist and sculptor Lisa Bailey on what it takes to do her job, from reconstructing a lost person from just a skull to helping traumatized crime victims remember visual details.

The Keepers asks the question "Who killed Sister Cathy?" It may be hard to imagine raising a hand against a women of the cloth, but there are, unfortunately, many other shocking cases of slain nuns.

Travis Yates, editor in chief of LawOfficer.com, and a police officer in Tulsa, OK, talks about the toll an officer's death takes on the community, the families and fellow officers.

In a Q&A, Alexis Robie, Executive Producer of The First 48, reveals what he's learned over the course of 14 years of making the show–which includes 584 cases, and 859 arrests–including the worst crime he ever covered.

A run-down of the cold case of a Baltimore nun, currently the subject of a Netflix docuseries.

Learn about the cold case murder of a teen mom from Detroit.