By Walt Hickey Blood and Honey Next week the parody horror film Winnie the Pooh: Blood and Honey will release on 1,500 screens in the United States. That peculiar sentence is the result of several different trends in the movie business right now. First, horror remains reliable even at low costs, and the film is angling to make back its budget — reportedly less than $100,000 — many times over, as seen by the fact that it’s already made