MAGIC ISLAND, fantasy juvenile serial. BROADCAST HISTORY: 1936, transcribed syndication, 15m continuation: the fictionalized search by Mrs. Patricia Gregory for her young daughter Joan, shipwrecked in the South Seas and missing for 14 years. CAST: Rosa Barcelo as Joan Gregory. Sally Creighton as Mrs. Patricia Gregory. Tommy Carr as Jerry Hall. Will H. Reynolds as Capt. Tex Bradford. AUTHOR-PRODUCER-ANNOUNCER: Perry Crandall. This serial survives in its entirety, 130 chapters.