Wardens handle a man caught in a lie; a deer investigation reveals a history of game violations; wardens deploy a mission to find the culprit responsible for the decapitation of a trophy bull elk.

The day takes a grim turn when wardens step into the world of "CSI" to determine where a deer was killed; a poaching-loving family is finally going to trial after discovering their responsibility behind multiple animal deaths.

Trouble arises for hunters when they dodge a routine game check; another woodsman zeros in on warden Taylor; Region 2 wardens uncover a huntress' secret.

Wardens go on hot pursuit to catch a hunter who dodged a routine check; drought conditions in Montana shut down hunting and fishing for the season; a pack of pesky bears make their way into town.

Warden Joe Kimble responds to the call when an illegal buck kill is reported. Meanwhile, tensions rise when warden Rick Smauch handles the heat of a reported fire, and Bryan Gollie goes up against the winter weather.

Warden Chris Crane responds to the call to rescue a kayaker, while anglers are caught fishing in a prohibited area. Meanwhile, suspicions rise when wardens investigate the cause behind multiple mysterious deer deaths in Missoula Valley.

Wardens are on high alert during Montana's opening day of hunting season. Meanwhile, wardens are determined to track down a grey pickup truck responsible for an illegal deer kill.

The wardens go off-grid to explore and protect Montana's natural resources. Later, wardens investigate a string of suspicious illegal elk kills.

In Montana, wardens gear up for the last week of hunting season. Later, wardens are on high alert during the beginning of the annual elk migration.

In Montana, a team of wardens are confronted with bad decisions. Meanwhile, wardens go on hot pursuit to catch a group of hunters seen avoiding the check station.

In Region 7, wardens are on a mission to catch illegal road hunters. Meanwhile, wardens celebrate a veteran warden by reminiscing on his career.