'Yellowstone's' Most Infamous Location Just Showed Up in 'Marshals' Episode 2

Yellowstone fans watching the second episode of Marshals Sunday night caught something new viewers almost certainly missed, and it's one of the biggest callbacks to the flagship show yet.

The "Zone of Death" is back.

For those who never watched Yellowstone, the Zone of Death is a stretch of Idaho land within Yellowstone National Park where, due to a quirk in the U.S. Constitution, crimes go unpunished — no jury pool, no law enforcement jurisdiction. On Marshals, Harry, the chief of the Montana U.S. Marshals unit Kayce has joined...