While on his travel across the Southwestern United States, with his Jeep CJ Renegade and his chestnut colt named Joe Brown, Luke meets Matt, son of a friend of his, Moose, who is in jail. Moose asks Luke to take care of Matt, and to help him to take possession of a piece of land. So starts their travel, full of adventures...

A political despot controls his town and his wife Maggie. When Maggie tries to escape his control, he swears a warrant out for her arrest and sends the law after her. The arresting officer, however, takes pity on Maggie and tries to help her escape the despot's clutches.