THE HALLOWEEN SHOW (HALLOWEEN/HORROR) Chatterbox's fifth annual Halloween broadcast on 91.1 WKNO features five spine-tingling tales of terror. "The Confessional," in which a repentant murderer is trapped by a demonic force; "The Damned Thing," an adaptation of Ambrose Bierce's classic story about an invisible monster; "Burning Cold," in which a vacationing family is lost in a mysterious realm; "Food for Worms," which finds a hapless reporter stumbling into the clutches of a wicked crone and her pet and "A Voice from the Woods," two campers are put to the test after a shocking intrusion onto their campsite. Chatterbox Audio Theater