Last of the Dogmen
Distraught but skillful bounty hunter Lewis Gates (Tom Berenger), accompanied by his horse and faithful companion Zip (an Australian cattle dog), tracks three armed escaped convicts into Montana's Oxbow Quadrangle, at the persistence of his unforgiving father-in-law, who blames Gates for his daughter's tragic death. Gates sees the convicts but hears shots. Investigating the scene, all Gates finds is a bloody scrap of cloth, "enough blood to paint the sheriff's office," a bloody rifle shell, and an old-fashioned Indian arrow.
Gates takes the arrow to archaeologist Lillian Sloan (Barbara Hershey), who identifies it as a replica of the arrows used by Cheyenne Dog Soldiers. Gates doesn't think it's a replica and, after some library research, develops a long list of people who have disappeared into the Oxbow. He also finds a story of a "wild child" captured in the woods in the early 20th century. Now, he's convinced that the fugitives were killed by a tribe of Dog Soldiers, a hardy band of Native Americans who somehow escaped the 1864 Sand Creek massacre and survived for 128 years, secluded in the Montana Wilderness, killing anyone who threatened to find and expose them.
Gates convinces Sloan to join him in a search for the band. The two enter the Oxbow and begin to search. They survive many mishaps and bond throughout their journey, eventually venturing deeper into the wilderness than Gates has ever gone before, around 50 miles in.
Nearing the end of their supplies, Sloan suggests heading back. As the two are packing their gear, they are suddenly attacked by Cheyenne Indians. Sloan, speaking the Cheyenne language, deescalates the situation, and the two are taken captive by Yellow Wolf (Steve Reevis). Taken to the Cheyenne encampment hidden behind a waterfall, the duo meet the village leader Spotted Elk (Eugene Blackbear), who tells them of the escape and salvation of the Cheyenne 128 years ago, as well as his own run-in with the "white people" when he was a child.
Gates and Sloan slowly become friendly with the Cheyenne. However, Yellow Wolf's son is sick, wounded after the gunfight with the convicts. Despite the elder's concerns, Sloan convinces Yellow Wolf to allow Gates to ride into town to obtain medicine. In town, Gates robs the pharmacy and is chased by local law enforcement, including Sheriff Deegan, his father-in-law (Kurtwood Smith).
After escaping, Gates meets Yellow Wolf in the wilderness, and they return to the Cheyenne camp. By this time, the sheriff has gathered a posse and sets out to hunt down Gates both for robbing the store and to find Gates' female companion, whom the sheriff believes Gates has hiding in the Oxbow.
Gates and Sloan continue to grow closer to the Cheyenne, and Sloan discloses that they are indeed the last of their kind. However, Yellow Wolf shows Gates that the sheriff is following his trail and is slowly getting closer to the encampment. Knowing that if discovered, the Cheyenne will fight and die, Gates proposes a solution; using some leftover TNT the Cheyenne had taken from explorers many years earlier, he'll create a distraction and allow the Cheyenne to flee deeper inside the Oxbow and live in peace, far away from civilization. Sloan decides to stay with the Cheyenne, which Gates reluctantly agrees to.
The two share a passionate kiss, and Gates begins to set up his plan. Gates gives himself up to the sheriff and pleads with him to leave the wilderness. However, the sheriff discovers the hidden tunnel and prepares to enter it. Escaping, Gates attempts to light the TNT with a rifle, but the sheriff stops him and threatens him with a gun to his head. Yellow Wolf appears, surprising the sheriff, and fires an arrow at the TNT, setting it off.
Gates and the sheriff are propelled out of the tunnel into the waterfall. Gates saves the sheriff, who is badly wounded. The deputy tells everyone to clear out, and they all head back to town to treat the wounded sheriff and Gates.
In Gates' holding cell, the sheriff confronts him about what Gates saw. Gates relents and says some things don't need an explanation; they deserve to remain undiscovered. This seemingly helps smooth over Gates' and the sheriff's relationship.
Sloan and the Cheyenne are shown to have successfully escaped. An indeterminate time later, Gates has begun searching for them. Using hints provided by Sloan, he is able to find them. The film ends with a passionate embrace between Sloan and Gates.
comedy, flashback