Brothers Casey and Chris Keefer trek through snow, slot canyons and relentless terrain in pursuit of a legendary Aztec treasure said to be hidden in the mountains of Utah.
By entering your email address, you agree to our Terms of Use
and acknowledge the Privacy Policy.
discovery
and its affiliates
may use your email address to provide updates, ads, and offers.
To withdraw your consent or learn more about your rights, see the
Privacy Policy.