The show focuses on Ed Bex, a man who is able to see flashes of what happened to something in the past when he tastes it — be that tasting a toothbrush, sucking on a lipstick or, as it emerges, chomping down on human flesh. He initially uses the bizarre ‘gift’ he uses in his unconventional job, a one-man business called The Aftertaste that helps grieving families cope by recons...