The Last Winter, a 2006 film by Larry Fessenden, offers a provocative spin on the “revenge of nature” sub-genre of horror. The monster is . . .oil? Well, maybe. Set on a base in the “untapped” Arctic National Wildlife Refuge in northern Alaska, a group of environmentalists and oil company workers are mapping the region for locations for drill sites and access roads. Strange things start happening, though, and it’s precisely in the very strangeness of its events that The Last Winter gains much of its compelling force.