Among the issues Walker has to deal with include a new partner named Trivette, a group of men terrorizing a circus family who camp out at his home, and some bad guys who plan on the ultimate bank caper.

Walker gets a sinking feeling in his guts when, after arresting two guys for trying to rob a club and shooting the bartender, Alex sets them free and won't give them a reason as to why it all happened.

After a woman's car is forced off the road by a hit-and-run, Walker makes a daring rescue of her and her daughter. He is injured and falls into a coma in the hospital. Trivette and others search for the driver of the hit-and-run car.

Sam Coyote, Walker's friend, the Sheriff at the Cherokee reservation has been seeing Nora Shannon, an archaeologist who's been working on the reservation. When he proposes and she refuses things between them go bad. At the same time an oil magnate who knows that there's oil under Shannon's site plans to get it. And part of his plans is to kill Nora and frame Coyote. While Walker has no doubt that Coyote's innocent; the Feds don't think so. So in order to keep them from taking Coyote off the reservation and buy some time to prove his innocence, Walker has Coyote's deputy arrest him and with help from the Tribal Judge to stall the Feds.

While trying to prevent a crime, Gage is near an explosion. The intensity of the blast, damages his hearing. While they wait to see if his hearing returns, Walker and the others try to find the ones Gage tangled with. And they are also planning to take Gage out too.