A bad actor from Los Angeles inherits an island in Washington, with the restriction that he must operate a horse riding camp on it. There he and the other bad actors who work there dodge an irrelevant subplot about developers conniving to sell the land, and discover a subterranean bunker infested with some sort of unseen zombie virus bullshit that causes any ostensible movie it's in to turn into a badly-lit version of the video game "Doom".