The season six finale is over a decade in the making; Josh sits down with FBI Special Agent Ted Halla to discuss the Israel Keyes investigat

Josh continues his look into the strange disappearance of Roger Jung. The team analyzes tips, reviews the Israel Keyes timeline, data mines,

The team deep-dives a Washington State case that has come up time and time again over the years. New case files, new leads, and a strange

Josh receives an email.

As the investigation into Marble Arvidson's disappearance heats up, it takes Josh and the team to a second nearby disappearance with some ov

Supplemental files in the Marble Arvidson case take the team on a strange journey. New interviews with Marble's friends shine a light on who

As the team deep-dives the Mark Oldbury & Jimmy Tidwell cases, Josh develops a timeline, and Kaz finds something important in Fort Worth, Te

New FOIA files, sightings, information, and the LaPlace cache take us back to Israel Keyes's February trip to Texas and Louisiana. A fresh p

In Louisiana, our investigation into Israel Keyes changes forever.

In our final episode before the mid-season break, we breakdown our discoveries in Constable, including new details that eerily connect to ol

Our investigation into whether Israel Keyes could be involved with Maura Murray's disappearance continues. We expose new information and a p

With new evidence potential placing Israel Keyes in Upstate New York in the days following Maura Murray's disappearance, we re-evaluate his

Something found in Israel Keyes's house and some odd information online take the team down two shocking investigative paths that converge in

In Vermont, two theories converge and blow the investigation wide open. And just as things seem like they can't get any crazier, they do.

We continue our look into sightings of Israel Keyes at college campuses within Keyes Hotspots.

We begin looking at attacks and odd encounters at college campuses on the west coast, with one particular campus - familiar to us all -

Photos from Keyes's Constable home open up new leads, new ideas about Keyes, and old questions.

The Kimberly interviews provide critical information to the Keyes timeline, and a pattern begins to emerge.

After a year break, Josh and team are back with dozens of new files, hours of new interviews, and a much bigger view of Keyes' and Kimberly'

The season finale.