As Colter grapples with the shocking truth surrounding his father's death, Russell joins forces with his brother to help track down the missing wife and daughter of one of Reenie's clients. Their reunion finds them mixed up in a chain of events involving a sinister underground operation known as ‘The Process.'

After discovering they've disrupted a sinister underground operation called "The Process," Colter and Russell must race to find the source behind these chained events and end it once and for all.

On Halloween night, when a nurse is murdered and arsonist Heston Koontz disappears from a psychiatric facility, Colter follows a trail of unsettling clues to uncover the truth with assistance from local officer Dundee.

When a man disappears in a lawless Arizona desert town, Colter's investigation uncovers a hidden relationship that draws him into a dangerous power struggle – and leaves him facing the hard conditions of the wilderness.

When four teens vanish during a hike in the Santa Cruz Mountains, Colter's search uncovers a hidden agenda behind their journey, leading him to an off-grid community where all their lives are put in danger.

When a crime scene cleaner disappears, Colter discovers her fascination with true crime, which may have led her into dangerous territory. As he follows her trail, Colter uncovers a group of amateur sleuths whose hunt for a killer puts everyone at risk.

When chasing down leads about his father's past, Colter meets a man desperate to find his daughter who vanished while working a courier route. As Colter retraces his steps, he's pulled into an orbit of a wealthy family and their ruthless fixer, who will stop at nothing to keep their secrets buried.

When a grieving mother becomes the prime suspect in her missing daughter's murder, Colter sets out to find the true culprit and prove her innocence.

When Colter's old friend Keaton asks for help finding his former partner, they uncover a trail of bodies and a conspiracy that runs deeper than they could've imagined.

Injured and framed for a string of murders, Colter, cut off from Reenie and Randy, must rely on unexpected ally Billie to stop a relentless assassin, uncovering a murky truth where justice and vengeance blur.

When an 18-year-old goes missing from his family's restaurant, Colter uncovers the teen's underground fake ID business and the secret life he's been hiding from his parents.

When a doctor vanishes after her shift, Colter uncovers a trail of stolen drugs and disguises revealing a calculated revenge plot.

After Baxter, a veteran stuntman, disappears following a risky stunt, his girlfriend, Laura, calls Colter to investigate a B-movie set, uncovering shady producers and a trail that leads into a dangerous underground world.

When a young boy disappears during a school field trip at the aquarium, Colter must navigate a volatile father's desperation to find his son.

Randy enlists Colter's help when one of his closest friends vanishes while under house arrest.

A pregnant wife reaches out to Colter to find her missing husband.

Colter is hired to find a teen girl who went missing from a friend's house during a tragic triple homicide.

While searching for answers about his father, Colter is pulled into a tense case involving a teenage boy's missing parents, uncovering a dangerous situation far more complicated than it first appears.

Reenie hires Colter to locate the star witness of her and Maxine's lawsuit against a corrupt real estate developer on the eve of trial.

Colter's search for a woman who went missing from a rehab facility takes an unexpected turn when he runs into Billie, uncovering a possible link between each of their cases.

Colter and Russell unite in a personal mission to uncover their father's mysterious work.

Colter and Russell search for a victim of a nefarious research project.