Orson Welles with an entirely African American cast, and the political musical "The Cradle Will Rock". In 1937 he and John Houseman founded the Mercury Theatre, an independent repertory theatre company that presented a series of productions on Broadway through 1941. Welles found national and international fame as the director and narrator of a 1938 radio adaptation of H. G. Wells's novel "The War of the Worlds" performed for his radio anthology series "The Mercury Theatre on the Air". It reportedly caused widespread panic when listeners thought that an invasion by extraterrestrial beings was actually occurring. Although some contemporary sources say these
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),