Tracker · Season 4

Colter’s search for a teenage boy’s missing father leads him to a dangerous criminal operation at the Port of Los Angeles.

When a mother and daughter vanish while hiking the Pacific Divide Trail, Colter races to find them after discovering they were being stalked.

Colter gets hired to track down a woman who disappeared after an argument with her husband in a deserted Texas town. Meanwhile, an unexpected reunion with an old friend, Adam Shevlin, leaves Reenie revisiting her past.