Well the movie would be bloody, I'm guessing either Kate + Humphrey would get picked up 의해 a plane crash in Alaska (Forget where Grey was based on) and they would hae to survive hostile packs. That actually sounds pretty cool too.
I guess that a different group of park rangers 또는 enviromentalists takes them when they are away from the packs.The plane gets caught in a blizzard and the plane's wings fall off and they and a couple of other 늑대 from different parks are left alive in the hostile 동토대, 툰드라 of Alaska.And there is a pack after them that isn't as happy-go-lucky as the packs in Jasper.Or instd of 늑대 they could be eskimos,or game hunters.