The War of the Worlds (radio drama) the show in its "Leading Events of the Week" ("Tonight – Play: H. G. Wells' 'War of the Worlds'") and published a photograph of Welles with some of the Mercury players, captioned, "Tonight's show is H. G. Wells' 'War of the Worlds'". Announcements that "The War of the Worlds" is a dramatization of a work of fiction were made on the full CBS network at four points during the broadcast October 30, 1938: at the beginning, before the middle break, after the middle break, and at the end. The middle break was delayed 10 minutes to accommodate the dramatic content.
Rebecca (novel) "Rebecca" for any medium was presented 9 December 1938, by Orson Welles, as the debut program of his live CBS Radio series, "The Campbell Playhouse" (the sponsored continuation of "The Mercury Theatre on the Air"). Introducing the story, Welles refers to the forthcoming motion picture adaptation by David O. Selznick; at the conclusion of the show he interviews Daphne du Maurier in London via shortwave radio. The novel was adapted by Howard E. Koch. Welles and Margaret Sullavan starred as Max de Winter and the second Mrs de Winter. Other cast included Mildred Natwick (Mrs Danvers), Ray Collins (Frank Crawley),