The Nahanni Valley built its reputation on the sheer number of people who went in and never came back. Prospectors, trappers, outlaws, and travelers moved through that stretch of the Northwest Territories for decades, and many of them were later found under circumstances that didn’t match the usual hazards of the region. Enough bodies turned up without their heads that the place picked up the name Valley of the Headless Men.

This episode looks at the pattern that formed around those disappearances. It includes the early prospectors who vanished in the late 1800s, the McLeod brothers found near the Flat River in 1908, and the later deaths that followed the same outline. One of those was Yukon Fisher, an outlaw who hid in the valley after a violent bar fight in the Yukon. He lived alone for years and only surfaced at remote posts like Poole F ...