John Hopewell Chief International CorrespondentChile’s Matías Bize, the multi-prized director of “In the Bed,” “The Life of Fish” and “The Memory of Water,” is attached to direct “The Stolen Kids” (“Niños de Contrabando”), a family drama straddling Chile and Europe set up at María Wood Producciones and MegaMedia, the latter part-owned by Discovery Networks Latin America.A true-life inspired series, “The Stolen Kids” will be presented on Tuesday at Pamplona’s Conecta Fiction, the Europe-Latin