Three Asian masters of horror spin twisted tales in this terrifying trilogy that begins with "Dumplings" by Hong Kong's Fruit Chan, in which an aging actress's obsession with recapturing her youth leads to an unnatural diet. In Korean filmmaker Chan-wook Park's "Cut," a movie extra with a grudge torments a successful director. Japan's Takashi Miike directs "Box," in which sibling rivalry and jealousy reach disturbing new heights.