Season 4
Episode Guide
Purification
S4
E4
Oct 25, 2026
When a woman disappears after helping a terrified teenage runaway, Colter uncovers a disturbing case of abuse and embarks on a desperate search to save them both.
Original Parts
S4
E3
Oct 18, 2026
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 (Michael Malarkey), leaves Reenie revisiting her past.
Switchback
S4
E2
Oct 11, 2026
When a mother and daughter vanish while hiking the Pacific Divide Trail, Colter races to find them after discovering they were being stalked.
Safe Harbor
S4
E1
Oct 04, 2026
Colter's search for a teenage boy's missing father leads him to a dangerous criminal operation at the Port of Los Angeles.