In Montana, Jake Herak turns all his pack loose on an aggressive mountain lion and comes face to face with a black bear. Tom and Jack Oar build traditional rawhide drums as they prepare to reopen the Trading Post. In Wyoming, Josh Kirk rebuilds his windmill and puts the finishing touches on his outpost cabin to have it ready for calving season. In Idaho, Kidd and Harry Youren lead a pack train of horses deep into the Sawtooth Mountains where they establish a wilderness fishing camp.