
With the Yellowstone Ranch behind him, Dutton joins an elite unit of U.S. Marshals, combining his skills as a cowboy and Navy SEAL to bring range justice to Montana. Kayce and his teammates -- Pete Calvin, Belle Skinner, Andrea Cruz, and Miles Kittle -- must balance the high psychological cost of serving as the last line of defense in the region's war on violence with their duty to their families.
The Marshals go manhunting after receiving a tip that a dangerous fugitive is on the loose; Kayce and Cal struggle to reckon with their time at war when a former SEAL brother drifts back into their lives as they hunt a vicious enemy.
With one of their own taken prisoner, the Marshals strategize a risky assault on a paramilitary compound; outmanned, outgunned and with time rapidly running out, Kayce leads the team straight into the fire, risking everything to save their teammate.